Medical expert of the article
New publications
Pregnancy: 7 weeks
Last reviewed: 06.07.2025

All iLive content is medically reviewed or fact checked to ensure as much factual accuracy as possible.
We have strict sourcing guidelines and only link to reputable media sites, academic research institutions and, whenever possible, medically peer reviewed studies. Note that the numbers in parentheses ([1], [2], etc.) are clickable links to these studies.
If you feel that any of our content is inaccurate, out-of-date, or otherwise questionable, please select it and press Ctrl + Enter.

The 7th week of pregnancy is essentially the end of the 2nd obstetric month. At this stage, the age of the embryo is 5 weeks from conception if it occurred approximately in the middle of the cycle, i.e. on the 14th day after the 1st day of the last menstruation.
This period is a real test for a woman, as it is associated with the restructuring of her body, changes in hormonal levels, unpleasant sensations, in particular, toxicosis. In the 7th week after conception, the symptoms of pregnancy become even more pronounced: rapid fatigue, weakness, dizziness and fainting occur, appetite changes, some products and aromas cause bouts of nausea. Unfortunately, many women may complain of feeling unwell throughout the day, as well as a contradictory emotional state: mood swings and tearfulness.
As for the development of the embryo, in the 7th week, ultrasound already clearly reveals its presence in the uterine cavity. It is also possible to measure its length and examine its shape. The size of the uterus during a gynecological examination also indicates significant changes in this organ - it increases to the size of a goose egg. An increase in the amount of hCG indicates a normal course of pregnancy.
Fetus at 7 weeks of pregnancy
The 7th week of pregnancy is the stage of intensive development of the embryo. Its heart has already begun its functional work, and other vital internal organs and systems are being laid down. It is in the 7th week that the embryonic period of pregnancy ends and the embryofetal period begins. Thus, the embryo becomes a "fetus", since it acquires all the features of a small person.
The fetus at 7 weeks of pregnancy is a practically formed child, with a skeleton, all internal organs and limbs. At this stage, the active development of its endocrine and nervous systems, as well as the brain, occurs. By the end of the week, a tubercle will appear, from which the genitals will form in the following weeks. Thus, closer to the 12th week, it will be possible to find out the sex of the future child.
In the 7th week, the face of the future child acquires more defined lines. The mouth is clearly visible, the nostrils are already prominent, the rudiments of the upper lip become visible, and the jaws are being formed. The size of the fetus is 5-13 mm, its weight is approximately 0.8-1 g. The head is not yet very proportional - it makes up about 50% of the entire body. This is due to the active development of the brain.
In the 7th week, the uteroplacental blood flow is fully functional, the umbilical cord is formed. At the same time, a mucous plug is formed, which serves to protect the uterus, and, accordingly, the fetus, from pathogenic microorganisms and infections.
[ 3 ]
Feelings at 7 weeks of pregnancy
The 7th week of pregnancy is characterized by some deterioration in well-being.
Sensations during the 7th week of pregnancy can be very different and manifest themselves in the form of:
- nausea (especially in the morning) and vomiting (this is how toxicosis manifests itself);
- drop in blood pressure;
- attacks of dizziness and shortness of breath;
- frequent and periodic headaches;
- decreased performance and drowsiness;
- excessive salivation;
- frequent urination;
- causeless weakness and lethargy;
- insomnia;
- problems with digestion and stool (constipation);
- lack of appetite and taste quirks;
- enlargement and heaviness of the mammary glands;
- sudden mood swings (from emotional upsurge to tearfulness, anxiety and irritability).
Such symptoms may appear in combination or alternately. It should be noted that even the skin changes during pregnancy. Thus, in the 6th-7th week, a woman may notice that her skin has become oilier or drier, pimples or acne have appeared on it; in rare cases, eczema occurs, which affects the arms, thighs, abdomen, chest of a pregnant woman and manifests itself in the form of vesicular rashes. One of the manifestations of early toxicosis is itching, which can practically cover the entire body of a pregnant woman.
Unfortunately, pregnancy often becomes a provoking factor for the manifestation of chronic inflammatory processes in the organs of the female reproductive system, in particular, the appendages. In this case, the exacerbation of adnexitis causes a feeling of dull pain in the groin area, and can also be accompanied by an increase in temperature. Despite a number of unpleasant sensations and poor health, the real incentive to survive all the above symptoms is the wonderful status that awaits a pregnant woman - the status of a future mother.
Stomach pain at 7 weeks of pregnancy
The 7th week of pregnancy is one of the most important. During this period, a woman notices a number of new symptoms, most often unpleasant ones.
Is your stomach hurting at 7 weeks of pregnancy? This symptom should alert the expectant mother if the pain is strong, cramping and comparable to that which a woman experiences during menstruation. At the same time, there may be bloody discharge from the vagina. This is how a miscarriage manifests itself. If the stomach only pulls a little, and at the same time there is mild pain in the sides, this indicates tension in the muscle ligaments that hold the constantly growing uterus. This symptom is not a pathology.
The expectant mother should take care of herself. To avoid unpleasant sensations, including nagging pains in the abdomen, you should try to wear shoes with a low instep, protect yourself from physical exertion and emotional stress. Hot baths and any thermal procedures that can provoke uterine tone are contraindicated for pregnant women.
It should be noted that during pregnancy, pain can occur in almost any part of the body. This is normal, but only if the pain is not accompanied by other alarming symptoms. In this case, the expectant mother should contact her doctor as soon as possible.
Lower back pain at 7 weeks of pregnancy
The 7th week of pregnancy can be “overshadowed” by unpleasant painful sensations.
Many expectant mothers suffer from lower back pain in the 7th week of pregnancy. The main reason for such pain is considered to be the stretching of the muscles that support the growing uterus. It is the back and lower back that bear the greatest load when carrying a child.
Another reason for nagging pain in the lower back may be a lack of calcium. The fetus is growing and requires even more microelements for its development. The main source of calcium consumption is the mother's body. This explains the pain in the lower back, indicating an insufficient amount of calcium in the pregnant woman's body.
Another reason for lower back pain may be a miscarriage. In this case, the pain affects not only the lower back, but also the abdomen, and is accompanied by brown or bloody vaginal discharge. In this case, the woman should be hospitalized immediately.
Other causes of aching lower back pain in the 7th week of pregnancy include placental abruption, kidney inflammation, injuries, and lifting weights. Often, sedentary work leads to such a problem. There is no reason to worry if the lower back is aching without any other symptoms. A woman needs to take care of proper rest, healthy sleep, and can do yoga or light exercise. A special relaxing massage of the lower back of a pregnant woman will also help eliminate unpleasant symptoms. Sedentary work should be replaced by frequent breaks, during which the expectant mother is recommended to do light exercises or take a walk in the fresh air.
Pain at 7 weeks of pregnancy
The 7th week of pregnancy is characterized by the occurrence of various unpleasant sensations and pain in a woman.
Pain in the 7th week of pregnancy can be localized in different parts of the body and does not necessarily indicate the presence of any pathologies or abnormalities. If the pain is not intense and is episodic, then there is no particular reason to worry. You need to sound the alarm when the pain intensifies, is accompanied by other unpleasant symptoms (bloody discharge, fainting, fever, etc.) and causes severe discomfort to the expectant mother.
Abdominal pain may be associated with the tension of the muscles that hold the uterus, which increases in size due to the growth of the fetus. Such pain usually occurs on the sides of the abdomen. However, if there is severe pain in the lower abdomen, radiating to the back and lower back, this symptom may indicate a possible threat of termination of pregnancy.
Headaches are also frequent companions of pregnancy. They occur against the background of hormonal changes occurring in the body, and are also associated with poor posture, increased load on the heart muscle, and weather sensitivity. Since painkillers are contraindicated for a pregnant woman, headaches are best relieved by relaxation, light massage of the temples, cold compresses, walks in the fresh air, positive emotions, and regular nutrition, which plays a very important role during the period of bearing a child.
Unpleasant sensations in the chest (tingling, painful tension) indicate changes in the mammary glands during pregnancy. This is a completely normal sign.
Often, a pregnant woman complains of back and lower back pain. Usually, such unpleasant sensations arise if a woman wears high-heeled shoes, does a lot of physical work, i.e. puts stress on the back muscles. To get rid of lower back and back pain, the expectant mother is recommended to wear comfortable shoes with a low platform, rest more in a horizontal position, and not overexert herself at work.
Pain in the 7th week of pregnancy, accompanied by alarming signs, should alert a woman. In this case, the best way out of this situation will be an immediate visit to the doctor.
Stomach hurts at 7 weeks of pregnancy
The 7th week of pregnancy can be a real test for a woman. This period is associated with intensive restructuring of almost all body systems, and most of all – hormonal. Various painful sensations can take the expectant mother by surprise.
Many women wonder why the stomach hurts in the 7th week of pregnancy. First of all, it should be noted that such painful sensations can be associated with tension in the muscles that support the uterus. Since the uterus is constantly increasing in size, the abdominal muscles located on the sides and holding it are stretched even more, resulting in pain. Stretching of the ligaments and, as a result, their short-term pain can occur even with the slightest movements, sneezing or coughing.
If the abdominal pain is cramping, localized in the lower part and accompanied by bloody discharge, as during menstruation, you need to see a doctor as soon as possible. These are symptoms of a miscarriage or ectopic pregnancy.
The abdomen may hurt due to the tone (contraction) of the uterus. Usually, this condition is not a deviation from the norm if the uterine contractions do not last long. If the cause of abdominal discomfort is associated with intestinal dysbacteriosis, the expectant mother should review her diet. To get rid of bloating and increased gas formation, as well as nausea, heartburn, which accompany dysbacteriosis, you need to drink more fluids, eat foods rich in fiber (fruits and vegetables, bran, etc.), and move more often.
Abdominal pain at 7 weeks of pregnancy may be the result of overstraining of the abdominal muscles due to excessive physical activity. In this case, the expectant mother should relax and have a good rest in a lying position.
Back pain at 7 weeks of pregnancy
The 7th week of pregnancy can sometimes become a difficult test for a woman. During this period, many expectant mothers complain of back pain.
If your back hurts in the 7th week of pregnancy, you shouldn't worry too much, because this condition is quite understandable. The fact is that due to the gradual increase in the size of the uterus, the center of gravity shifts. In the lumbar region, the back begins to bend, and muscle soreness occurs. This is especially true for later weeks, when the tummy "grows" literally before your eyes.
It should be noted that the increase in weight of a pregnant woman is associated with the load on the musculoskeletal system, including the spine. If a woman had problems with diseases of the internal organs or the musculoskeletal system before pregnancy, then, accordingly, the period of pregnancy will become a big test for her, since back pain can increase due to osteochondrosis, scoliosis, or problems with intervertebral hernias. With a sharp increase in the load on the spine, a pregnant woman may experience sharp, severe pain, which sometimes does not allow her to straighten up normally. In this case, the expectant mother needs to consult a neurologist.
Back pain in pregnant women can increase when wearing uncomfortable shoes or high heels, or standing for a long time, as well as incorrect posture when doing work in a sitting position. Weak muscles have great difficulty coping with the increasing load, which results in the occurrence of pain in different parts of the back.
Lower back pain at 7 weeks of pregnancy
The 7th week of pregnancy is characterized not only by the active development of the fetus and the restructuring of the female body, but also by the emergence of new sensations in the expectant mother. Thus, many pregnant women complain of frequent lower back pain. What can cause these sensations?
If the lower back hurts in the 7th week of pregnancy, this may be due to weakening of the abdominal muscles due to the constantly growing uterus and an increase in amniotic fluid. The lower back may ache if the woman already has problems with the spine or neurological pathologies (scoliosis, osteochondrosis, radiculitis, as well as herniated discs). Usually, lower back pain in pregnant women increases with physical activity, prolonged sitting or standing in an uncomfortable position, and prolonged walking. In such cases, the expectant mother needs to rest more and wear special corsets, but if the situation worsens, you should consult a doctor.
Intense, aching pain in the lower back in pregnant women can be a sign of an inflammatory process in the kidneys. Cramping pain of a girdle nature can signal renal colic, which occurs when a stone moves along the urinary tract. In this case, the pain syndrome is very strong, often the pain radiates to the groin. Other symptoms of renal colic are an increase in temperature and the presence of blood in the urine. The diagnosis is confirmed by ultrasound, as well as by the results of urine and blood tests.
Often, lower back pain occurs with pancreatitis - an inflammatory lesion of the pancreas. Concomitant signs of this dangerous disease are bloating, nausea, vomiting, and diarrhea. Naturally, in this case, you need to call an ambulance.
Taking calcium supplements (for example, calcemin), as well as foods rich in this microelement (fish, nuts, milk and cottage cheese) will help reduce lower back pain. It is recommended to sleep on an orthopedic mattress and an anatomically shaped pillow. The shoes of the expectant mother should be comfortable and preferably low-heeled. Wearing a bandage is another way out of an unpleasant situation. Also, the pregnant woman is recommended to do therapeutic exercise and have a light massage of the lumbar region.
Stomach hurts at 7 weeks of pregnancy
The 7th week of pregnancy is a rather important period, as it is characterized by active intrauterine development of the fetus, the formation of its internal organs and systems. At the same time, the expectant mother faces various unpleasant sensations during this period.
If your stomach hurts in the 7th week of pregnancy, you need to rule out the following diseases, which often worsen during the period of bearing a child:
- Gastritis. Depending on the underlying cause, bacterial, stress, fungal (viral), erosive, atrophic and eosinophilic gastritis are distinguished.
- Gastric polyps.
- Peptic ulcer disease.
Other causes of stomach pain in pregnant women include:
- physical fatigue,
- overeating,
- indigestion,
- constipation,
- abdominal muscle tension.
If stomach pain is combined with nausea, vomiting, severe cramps, diarrhea, this indicates the presence of a viral or bacterial infection in the body. Most often, diarrhea, which is accompanied by stomach pain, is a consequence of food poisoning. Even a common sore throat can be accompanied by stomach pain. A dangerous condition is paroxysmal intense pain, radiating downwards or to the side and combined with tension in the lower abdomen. This is a symptom of appendicitis.
Most often, stomach pain in expectant mothers is associated with gastritis - inflammation of the gastric mucosa. Hormonal changes, against the background of which early toxicosis develops, provoke an exacerbation of gastritis. The condition of the gastric mucosa worsens, a burning sensation, a feeling of heaviness, and a nagging pain occur. It is known that the main cause of gastritis is Helicobacter pylori - a pathogenic bacterium that can only be "killed" by strong antibiotics. However, during pregnancy, taking any medications is prohibited. Therefore, doctors use gentle methods of treatment and pain relief - drugs that reduce the acidity of gastric juice.
If your stomach hurts slightly in the 7th week of pregnancy, there is no particular reason to worry. The constantly growing uterus presses on the organs located in the abdominal cavity, thereby displacing them. This can cause pain syndrome, which quickly passes. In any case, you need to tell your doctor about your discomfort. He can prescribe additional tests and give useful recommendations.
Sore throat at 7 weeks pregnant
The 7th week of pregnancy is a very important period in the intrauterine development of the baby, so the expectant mother must constantly take care of herself and monitor her health.
Sore throat at 7 weeks of pregnancy? There may be several reasons for this condition. It is important to find out the main one as soon as possible and start treatment according to the situation. The most common cause of sore throat is considered to be a bacterial or viral infection that penetrates the mucous membrane of the pharynx. In addition to pain, other symptoms may be noted: fever, deterioration of general condition, expectoration of mucus or pus, headache. These may be signs of viral or infectious pharyngitis, which requires drug treatment.
Due to weakened immunity, a pregnant woman may develop a cold or acute respiratory infection, as well as tonsillitis. All these diseases are the primary cause of sore throat. In this case, the expectant mother should consult a doctor to assess her condition and establish an accurate diagnosis. Despite the obvious signs of flu or cold, a pregnant woman is strictly prohibited from taking any medications on her own. To alleviate the condition, you can only resort to such folk methods as drinking plenty of fluids (tea with lemon, rosehip decoction), gargling with solutions of essential oils, inhalations with medicinal herbs (in the absence of high temperature), using garlic and onions to purify the air in the room, as well as frequent ventilation and wet cleaning.
Multiple pregnancy 7 weeks
The 7th week of pregnancy is the period when an ultrasound can show a growing fetus, and sometimes several, then we are talking about multiple pregnancies. In most cases, the main role is played by the hereditary factor, and if women have given birth to twins or triplets from generation to generation, then the probability of inheriting "multiple pregnancies" increases. According to the results of medical research, several weeks after conception, some symptoms may indicate multiple pregnancies:
- Excessive fatigue and drowsiness of a pregnant woman.
- A thick line on a pregnancy test, which is explained by a significant increase in the level of the hormone HcG.
- Rapidly growing belly.
- A more severe degree of toxicosis.
Multiple pregnancy 7 weeks is characterized by many risks and, unfortunately, does not always end with the birth of healthy babies. Thus, women who become pregnant with twins, triplets, etc., often have spontaneous abortions and partial termination of pregnancy. If the placenta of one of the fetuses is located too low, there is a risk of placental insufficiency. In addition, with multiple pregnancy, a woman may experience severe anemia.
If multiple pregnancy proceeds normally, then by the 7th week the length of the twins or triplets reaches approximately 1.3 cm. The babies' limbs grow, the adrenal glands and small intestine begin to actively develop, the sternum and small intestine are formed. Other organs also develop: the brain, lungs, heart. The liver becomes the center of hematopoiesis.
Frozen pregnancy at 7 weeks of pregnancy
The 7th week of pregnancy is a period when a woman may experience a frozen pregnancy. In this case, the embryo dies, although there are no clear signs of a spontaneous abortion.
A frozen pregnancy at 7 weeks of pregnancy may occur as a result of exposure to pathogenic microorganisms or the development of an inflammatory process. Inflammatory agents may include streptococci or staphylococci, cytomegalovirus, E. coli, as well as rubella and herpes simplex viruses, mycobacteria, chlamydia, toxoplasma and mycoplasma. Chronic infectious diseases do not in themselves provoke intrauterine death of the embryo, but they can play a major role in disrupting its growth and development. For example, one of the dangerous consequences of exposure to a certain infectious factor may be the development of a heart defect in the fetus.
Another reason for a frozen pregnancy can be called hormonal changes in the body of the expectant mother. Thus, as a result of improper formation of the corpus luteum in the ovary, progesterone production decreases, the uteroplacental blood circulation system is formed incorrectly, which results in insufficient blood supply to the embryo, and then its intrauterine death.
In the 7th week of pregnancy, there is a very high sensitivity of the embryo to the effects of various damaging factors. When penetrating the uterus, viruses and pathogens can first infect the amniotic fluid, and then the fetus itself, thereby causing damage to various internal organs, resulting in the death of the unborn child. The cause of a sudden frozen pregnancy can also be chromosomal abnormalities and thrombotic complications as a result of genetic defects in the blood coagulation system that have arisen in a pregnant woman.
Miscarriage at 7 weeks of pregnancy
The 7th week of pregnancy is a difficult period when significant changes occur in a woman's body due to hormonal changes. Sometimes, for a number of reasons, an early pregnancy can be "cut short" by a miscarriage (spontaneous abortion). Unfortunately, the number of early miscarriages has increased recently. First of all, this is due to poor ecology, a weakened human immune system, constant stress, poor nutrition and an unhealthy lifestyle.
A miscarriage at 7 weeks of pregnancy is certainly a difficult test for a woman. It is a real shock that raises many questions "Why?" Among the main causes of spontaneous abortion in the early stages, one can note chromosomal abnormalities and deviations that prevent the normal intrauterine development of the fetus. Such deviations can be a consequence of various changes in the structure of chromosomes or their incorrect set.
The most common symptoms of miscarriage are:
- severe abdominal pain,
- profuse bleeding (often with clots),
- a sharp deterioration in a woman's health.
In such a case, medical assistance is extremely important. Fortunately, timely intervention by doctors can save the situation, and the child will stay alive. If a miscarriage does occur, the woman's body copes with its consequences on its own, and no further treatment is required. Usually, bleeding lasts about a week, gradually weakening, and towards the end of the 2nd week it completely stops. For the vast majority of women, a miscarriage does not affect the possibility of subsequent conception and the successful course of pregnancy.
Hematoma at 7 weeks of pregnancy
The 7th week of pregnancy can be complicated by some deviations that arise due to hormonal imbalances in the body of the expectant mother, infectious and chronic diseases, as well as excessive psycho-emotional and physical stress. One of such deviations is a retrochorial hematoma, which forms directly in the uterus, near the growing embryo.
A hematoma at 7 weeks of pregnancy occurs due to the separation of the embryo from the walls of the uterus due to the negative impact of various factors. At the site of such rejection, the vessels rupture, and a blood clot forms in their place. This is a retrochorial hematoma. Unfortunately, it is very rare to determine the real cause of the detachment of the embryo/fertilized egg.
Symptoms of hematoma may include brown discharge from the genital tract and nagging abdominal pain. Since the process of embryo rejection may take quite a long time, regular ultrasound monitoring may be required to diagnose the pathology.
Hematomas that occupy 40% of the area of embryo rejection and whose volume exceeds 20 ml pose a danger to the child's development. The development of a hematoma may cause the embryo's growth to stop. This is indicated by a delay in the CTE from the norm by more than 10 days. In this case, the risk of an unfavorable pregnancy outcome increases.
If retrochorial hematoma is successfully treated, fortunately, the pregnancy can be saved. Usually, the woman is prescribed hemostatic drugs (for example, dicinone) and antispasmodics (papaverine, no-shpa), as well as vitamin complexes and progesterone drugs.
Pregnant women with retrochorial hematoma are recommended to undergo therapeutic treatment exclusively in a hospital setting in order to maintain the pregnancy. In this case, absolute physical rest and the absence of any (even light) physical activity are very important.
Temperature at 7 weeks of pregnancy
The 7th week of pregnancy is characterized by serious transformations in the woman's body. Among the unpleasant symptoms, one can note mild malaise and toxicosis. But what to do if the temperature suddenly rises?
Temperature in the 7th week of pregnancy can be caused by a cold or flu, and this is a very serious problem, since it is in the first trimester that the child’s internal organs are laid down, and any infections or viruses can have an extremely negative impact on the development of the fetus.
The temperature during flu most often remains at 38 °C and above. In this case, the pregnant woman should immediately consult a doctor, since an increase in temperature, and especially the presence of the flu virus in the woman's body, can cause fetal development pathologies. The treatment regimen will depend on the course of the disease and the condition of the expectant mother. Self-medication should never be used. Taking antibiotics, antipyretics and antiviral drugs without a doctor's prescription during pregnancy is strictly contraindicated.
A fluctuating temperature most often indicates the presence of an inflammatory process. This process can also lead to negative consequences, which is why a doctor's consultation and timely diagnosis of the disease are so important.
For colds accompanied by high temperature, folk methods of treatment are recommended:
- drink plenty of fluids (juices, mineral waters, tea with lemon, honey, raspberries);
- rubbing with water (but not vinegar!);
- gargling with saline solution;
- instillation of vegetable oils into the nasal passages, etc.
If the temperature is elevated, the pregnant woman should rest more. Bed rest and a minimum of physical activity are a prerequisite for restoring the immune system. You cannot take a hot bath or steam your feet, put on mustard plasters or be in a draft.
It is recommended to eat low-fat broths, potato soups and light porridges, as well as fermented milk products. It is important not to overload the stomach and intestines so that the strength of the female body is directed only to combat the disease. In order to prevent an increase in temperature, it is important to take care of your health, remember about preventive measures. After all, the period of pregnancy is the most important in the life of every woman.
Cold at 7 weeks of pregnancy
The 7th week of pregnancy can be complicated by various diseases, in particular, a cold. Naturally, an increase in temperature, weakening of the immune forces of the female body, difficulty breathing due to rhinitis, as well as possible complications negatively affect the development of the child and can cause intrauterine hypoxia (lack of oxygen) of the fetus. In severe cases, it is even possible to develop fetal growth retardation syndrome.
A cold in the 7th week of pregnancy is serious! Complications after a cold can lead to:
- chorioamnionitis (inflammation of the fetal membranes);
- frozen pregnancy;
- threat of miscarriage;
- infected abortion.
When a pregnant woman has a cold, she must follow all the doctor's instructions and never self-medicate. The treatment plan for viral or bacterial infections is prescribed by the doctor based on the patient's examination, the results of the necessary tests, and the course of the cold.
Paracetamol is usually prescribed as an antipyretic, but only if the temperature has reached 38 degrees. The use of antibiotics, nasal sprays and immunostimulants is permitted only as prescribed by the attending physician. Of the folk remedies, chamomile and rosehip decoctions, tea with lemon, rubbing with water (if fever occurs), and gargling with essential oils are permitted. Drinking plenty of fluids helps to cope with intoxication of the body.
Toxicosis at 7 weeks of pregnancy
The 7th week of pregnancy is very often characterized by the development of early toxicosis in a woman. Morning sickness, changes in taste, vomiting attacks and food rejection are the symptoms that accompany toxicosis. In general, this is a complex of pathological conditions that occur during pregnancy and complicate its course.
Toxicosis in the 7th week of pregnancy can be accompanied not only by nausea and vomiting, but also by salivation, severe weakness, sudden weight loss, irritability. Three degrees of severity of early toxicosis of pregnant women can be distinguished:
- Mild. Characterized by a small number of vomiting attacks (up to 5 times a day), most often in the morning, after breakfast.
- Moderate. Vomiting attacks occur regardless of food intake throughout the day (more than 10 times). The woman complains of severe weakness, loss of strength, rapid heartbeat, food rejection, dry skin.
- Severe. The vomiting attacks are almost uncontrollable, they can be repeated up to 20 times a day and even more. The body of the expectant mother is exhausted, and this condition requires special treatment in a hospital.
Among the reasons for the development of toxicosis in the 7th week of pregnancy, the following can be distinguished:
- changes in a woman’s hormonal background, which results in disruptions in the functioning of internal organs, in particular, the stomach and intestines;
- an immune attack by the mother's body, which perceives the embryo as a foreign body and seeks to "get rid" of it by producing antibodies;
- inflammatory processes in the female genital organs, or chronic diseases of the liver and gastrointestinal tract, which result in a disruption of the functions of the receptor apparatus, and this contributes to the production of abnormal impulses emanating from the embryo;
- severe stress during pregnancy, which provokes a malfunction of internal organs;
- hereditary factor.
If early toxicosis occurs, it is important for the expectant mother to spend more time outdoors, avoid odors that provoke bouts of nausea and vomiting, protect herself from traveling on public transport, as well as from contact with perfume accessories and household chemicals. A good night's sleep is very important (preferably on a high pillow), and the pregnant woman should also avoid stress, overwork, and stress. After eating, it is recommended to be in a semi-recumbent position.
Nausea at 7 weeks of pregnancy
The 7th week of pregnancy is often marred by unpleasant symptoms that negatively affect the woman's well-being. It is during this period that the expectant mother may experience nausea, general malaise, and muscle weakness.
Feeling sick in the 7th week of pregnancy? This is how early toxicosis manifests itself. In most cases, this condition is accompanied by a heightened sense of smell, a change in taste, increased salivation, and bouts of vomiting. Nausea occurs as a reaction of the female body to a sharp increase in hormone levels (in particular, progesterone). Attacks of nausea mainly occur in those women who had problems with the functioning of the digestive tract before pregnancy.
To reduce nausea, pregnant women are advised to have breakfast lying in bed, eat more protein foods, and be in a semi-recumbent position after eating. It is very important to avoid developing a feeling of hunger - for this purpose, it is recommended to always carry dry biscuits or an apple with you. It is necessary to exclude spicy, fried, fatty foods from the diet. You should spend more time in the fresh air, walk, stroll.
When nausea attacks, it is recommended to drink mint tea or eat a few mint candies. Ginger, which can be added in crushed form to various dishes, is also an effective remedy. Nausea usually lasts for several weeks and then passes. If nausea only worsens, is accompanied by increasing vomiting and weight loss, you should immediately consult a doctor.
Ectopic pregnancy at 7 weeks
The 7th week of pregnancy can be complicated by major problems. One of the most dangerous is an ectopic pregnancy, which initially does not manifest itself in any way. A woman may not suspect that she is developing such a pathology, and most often an ectopic pregnancy becomes known only after the rupture of the fallopian tube, in which the fertilized egg is fixed, and then the embryo develops for several weeks.
An ectopic pregnancy at 7 weeks can end with an attack of unbearable abdominal pain, bleeding and fainting. In this situation, it is very important to immediately call an ambulance to hospitalize the woman and perform an operation to remove the damaged fallopian tube.
It is better to prevent an ectopic pregnancy than to allow it to develop. Thus, a normal delay in menstruation should immediately alert a woman, especially if she also experiences pain in the lower abdomen, poor health, moderate spotting (dark brown or scarlet), low blood pressure. The analysis will definitely show a level of hCG that does not correspond to the gestational age. An ultrasound will reveal the absence of a fertilized egg or embryo in the uterine cavity.
Among the main causes of ectopic pregnancy development, we can highlight hormonal imbalance, infectious processes occurring in the pelvis, previous abortions. The earlier such a problem is detected, the greater the chances of preserving the fallopian tube.
Detachment at 7 weeks of pregnancy
The 7th week of pregnancy, unfortunately, does not always go smoothly. One of the most serious problems is placental abruption. Such a pathology requires immediate medical intervention, otherwise the pregnancy may end in a miscarriage or have other disastrous consequences.
Placental abruption at 7 weeks of pregnancy (partial or complete) visually represents the rejection of the embryo from the uterine wall and the formation of a blood clot in this place. Such a pathological process is life-threatening for the embryo, since it deprives it of useful substances, and most importantly, oxygen. The causes of placental abruption can be cardiovascular pathologies, gestosis, hypertension, kidney disease, as well as the development of obesity and diabetes in the pregnant woman. The threat of placental abruption can arise if degenerative or inflammatory processes occur in the uterus or placenta. Other causes are malformations and uterine fibroids. The situation worsens due to alcohol consumption, smoking, and the development of anemia.
Symptoms of placental abruption:
- bleeding (hidden, visible, or mixed);
- stomach ache;
- uterine tension;
- abnormal heart rhythm in the embryo.
Early detection of pathology will help to avoid serious consequences. After proper treatment, pregnancy will proceed without any complications. However, if the detachment progresses and the woman's condition deteriorates sharply, the pregnancy will hardly be saved. That is why it is so important for the expectant mother to undergo regular ultrasound examinations, as well as to follow the rules of a healthy lifestyle, protect herself from injuries and take care of her health and the health of the baby in every possible way.
Herpes at 7 weeks of pregnancy
The 7th week of pregnancy can be complicated by infectious and viral diseases, which sometimes occur in the body of the expectant mother without any apparent reason.
Herpes in the 7th week of pregnancy is a very serious infection that can cause great harm to the fetus. As a result of the herpes virus affecting the mother's body, miscarriages occur, and severe fetal malformations also occur. Herpes can cause a frozen pregnancy, as well as various pathologies in the development of the child:
- heart defects;
- CNS damage;
- blindness or deafness;
- prolonged jaundice, etc.
If a woman has had symptoms of genital herpes before pregnancy, she must inform her obstetrician-gynecologist about it. If signs of exacerbation of the disease appear in the 7th week, the expectant mother should immediately seek medical help. Timely treatment will help prevent possible complications. Thus, the highest level of action of antiherpetic drugs is observed within 24 hours after the appearance of rashes. Effective drugs for herpes today are Valaciclovir, Acyclovir, Famaciclovir, Penciclovir, etc. The treatment regimen for a particular drug should be prescribed by a doctor.
Thrush at 7 weeks of pregnancy
The 7th week of pregnancy is characterized by a decrease in female immunity against the background of hormonal changes, due to which the body of the expectant mother becomes more vulnerable to various types of infections, viruses and fungi.
Thrush in the 7th week of pregnancy occurs due to the active growth of the Candida fungus. The main symptoms of the disease are white cheesy discharge with a sour smell, severe itching and burning in the genitals are also noted. Only a doctor can make an accurate diagnosis.
Thrush complicates the course of pregnancy and, if left untreated, poses a potential threat to the fetus: first of all, the risk of infection increases. That is why timely detection and treatment of thrush is extremely important. Self-medication in this case is unlikely to help, and in principle, taking any medications without a doctor's prescription is strictly contraindicated for pregnant women. First of all, a woman should go to a doctor who will prescribe medications for local treatment of thrush (Clotrimazole, Pimafucin, Miconazole).
To successfully eliminate the symptoms of thrush, it is very important to maintain personal hygiene. At home, you can try a decoction of calendula, oak bark, or a soda solution for washing. In addition, it is important for the expectant mother to limit spices and sweets, spicy and pickled dishes (products that contribute to increased acidity of the vagina and provoke active reproduction of fungi) from her diet. A pregnant woman is recommended to exclude any physical activity, as well as exposure to heat, which increases sweating, and irritation or diaper rash may occur on the skin. Sexual intercourse is also contraindicated during this period.
Test at 7 weeks of pregnancy
The 7th week of pregnancy is the period when the expectant mother needs to go to the antenatal clinic and register as a pregnant woman.
The test at 7 weeks of pregnancy will definitely show the long-awaited "two stripes", since the level of human chorionic gonadotropin at this time reaches its peak. This hormone is produced almost immediately after conception, and its concentration in urine and blood gradually increases, as evidenced by the pregnancy test.
To determine pregnancy at home, you need to buy a test at a pharmacy and, strictly following the attached instructions, conduct the analysis. At 7 weeks, the test result will be 100% correct and accurate, but to be on the safe side, you still need to consult a gynecologist at a women's clinic.
It is important to remember that taking certain medications can still lead to false-positive or false-negative urine test results. Therefore, at the slightest suspicion of pregnancy (absence of menstruation, swelling of glands, appearance of other symptoms indicating a change in hormonal levels), a woman is recommended to consult a doctor who will conduct an examination and prescribe tests. A blood test for hCG is more effective than a urine test and will show a reliable result. If the test results are negative and there is no menstruation, it is necessary to exclude the possibility of an ectopic pregnancy.
Tests at 7 weeks of pregnancy
The 7th week of pregnancy is a crucial period when a woman needs to go to a women’s clinic for further examinations and regular monitoring of the process of bearing a child, i.e., in other words, to register.
Tests at 7 weeks of pregnancy are primarily needed to determine the general condition of the woman's body (identify infections, viruses, other pathologies), as well as possible deviations in fetal development. Such research procedures include:
- urine analysis for chronic gonadotropin;
- blood test to determine the level of progesterone and other hormones;
- blood test for sugar levels, HIV-AIDS, biochemistry, coagulation, blood type, Rh factor;
- stool analysis for pinworm eggs;
- urine analysis according to Nechiporenko;
- vaginal smear to detect a number of infections;
- Ultrasound and other types of medical examinations (if necessary).
The number and type of tests required are determined by the doctor after a gynecological examination of the pregnant woman and a general assessment of the pregnancy. In addition to various tests, the pregnant woman will have to undergo additional examinations and receive consultations from a number of doctors: a therapist, dentist, cardiologist, endocrinologist, etc.
[ 12 ]
HCG at 7 weeks of pregnancy
The 7th week of pregnancy is characterized by a significant increase in the level of human chorionic gonadotropin (hCG) - from 23,100 to 151,000 mIU/ml. It should be noted that human chorionic gonadotropin is considered one of the main indicators of normal pregnancy development. In the first 10-12 weeks after conception, hCG actively stimulates the production of estrogen and progesterone hormones, and also supports the corpus luteum.
HCG reaches its peak at 7 weeks of pregnancy, after 10 weeks the gonadotropin level gradually decreases. The normal course of pregnancy or its deviations can be judged by the rate of growth of hCG. Thus, an increased or decreased level of hCG should alert a woman, but only a highly qualified medical specialist can make final conclusions about the compliance or deviation from the norm of the pregnant woman's analysis for the level of chorionic gonadotropin.
Excessively high hCG levels may indicate multiple pregnancy. Other abnormalities with elevated hCG levels in the 7th week include: toxicosis, fetal development abnormalities, gestosis, and diabetes in the pregnant woman.
A low hCG level is a sign of an ectopic pregnancy or a threatened miscarriage. This indicator can also occur in a frozen pregnancy (i.e. intrauterine death of the fetus). In this case, an accurate diagnosis of the pregnant woman's condition is required (ultrasound).
In order for the hCG test to show the most accurate, reliable result, it is necessary to prepare for its delivery in advance. It is best to do this in the morning, on an empty stomach. The day before the test, it is recommended to avoid physical activity.
Progesterone at 7 weeks of pregnancy
The 7th week of pregnancy is characterized by hormonal changes in the female body, preparing for the birth of a child. In this process, progesterone, which is also called the "pregnancy hormone", plays a key role.
Progesterone in the 7th week of pregnancy is produced by the corpus luteum, and starting from the 17th week, by the placenta. The level of this hormone in the 7-8th week should normally be 29.42-36.54 nmol/l.
What can low progesterone levels indicate in the 7th week of pregnancy? First of all, about hormonal pathology in the woman's body, as well as:
- miscarriage (due to hypertonicity of the uterus);
- ectopic pregnancy;
- dysfunction of the placenta;
- chronic inflammation of the genital organs;
- insufficient amount of oxygen (fetal hypoxia);
- intrauterine growth retardation;
Too high a level of progesterone in the 7th week may indicate the development of certain diseases in the body of the expectant mother, in particular:
- corpus luteum cysts;
- hydatidiform mole;
- adrenal diseases, etc.
Excess progesterone may also be a sign of multiple pregnancy. Of course, the main cause of the pathology will be determined by the doctor based on tests and additional studies.
A future mother can maintain normal progesterone levels by following these rules:
- Eat natural, environmentally friendly food.
- Drink only filtered water.
- Be very careful with various types of paints and chemicals in everyday life.
- Follow a daily routine and lead a healthy lifestyle.
- Take a walk in the fresh air.
- Sleep at least 8 hours.
It is important for the expectant mother to remember that the intrauterine development of the baby depends on the quality of her life and her careful attitude towards her own health.
Ultrasound at 7 weeks of pregnancy
The 7th week of pregnancy is a period of active growth and intrauterine development of the embryo. At this stage, it is very important to conduct a medical examination in order to ensure the proper development and functioning of the future baby.
Ultrasound at 7 weeks of pregnancy is one of the most important methods of examination, thanks to which it is possible to accurately determine the location of the embryo in the uterus in case of a singleton pregnancy, as well as the number of fetuses in case of a multiple pregnancy. In addition, ultrasound will show the heartbeat and motor activity of the embryo. Most often, the vaginal method is used to conduct an ultrasound examination in the early stages of pregnancy. This procedure is absolutely harmless for both the pregnant woman and her growing baby. Therefore, despite the opposite beliefs of many people, the expectant mother should not worry about any adverse effects of ultrasound.
Using ultrasound, it is possible to determine an ectopic pregnancy, as well as identify a number of other pathologies, such as endometriosis, uterine fibroids, hydatidiform mole, etc. Timely diagnosis and subsequent treatment will help to preserve the pregnancy, which is especially important in the development of serious pathologies, such as, for example, placental abruption.
CTE at 7 weeks of pregnancy
The 7th week of pregnancy is a period of active fetal growth, so it is so important to monitor the child's development process during this and subsequent periods to identify possible pathologies in a timely manner. The KTR indicator, the crown-rump length, helps with this, as it accurately reflects the size of the fetus. This important indicator is determined using ultrasound.
The CTE at 7 weeks of pregnancy helps to accurately determine the gestational age and its compliance with the fetus size. On average, the normal CTE at 7 weeks is 8 mm. However, fluctuations from 5 to 11 mm are possible. If there is a suspicion of abnormalities in the development of pregnancy, other research methods are used.
The length of the embryo is measured from the head to the tail end, and this will be the CTE indicator. Clear visualization of the embryo using ultrasound allows you to determine the gestational age depending on the length of the fetus, which is a more accurate parameter than the size of the AID (average internal diameter of the fetal egg). In general, it has been established that if the pregnancy is proceeding normally, the diameter of the fetal egg increases by 1 mm per day. The diameter of the fetal egg at the 6-7th week of pregnancy should be about 30 mm. Slow growth rates of the embryo become a disappointing prognostic sign.
Termination of pregnancy at 7 weeks
The 7th week of pregnancy is an important period in a woman's life, because right now a real miracle is happening inside her - a new life is developing. However, pregnancy is not always planned, and, unfortunately, many women decide to have an abortion. There are also various indications for termination of pregnancy, among which are frozen pregnancy, various pathologies in fetal development, severe infections in the mother requiring intensive antibacterial treatment, which can simply "kill" the child, etc.
Termination of pregnancy at 7 weeks can be done in two ways: surgically or medically. The second method is more gentle, which is performed without surgical intervention by taking special medications (tablets).
During the first 2 weeks after the medical termination of pregnancy, the woman is prohibited from taking non-steroidal anti-inflammatory drugs (ketanov, nurofen, solpadeine) and aspirin. Contraceptives should be used to avoid re-pregnancy.
Surgical termination of pregnancy is used up to 12 weeks and is performed by vacuum aspiration with subsequent curettage of the uterine cavity with special surgical instruments. After artificial termination of pregnancy, a woman is prohibited from physical activity for 2 weeks, as well as visiting solariums and saunas, going to the gym. Swimming in a pond or pool is contraindicated to avoid infection of the genitals and uterus. If after a surgical abortion a woman experiences nagging pain in the abdomen, as well as bloody discharge, it is necessary to consult a doctor, since such symptoms indicate the remains of the ovum, which must be removed immediately.
Recommendations for pregnancy at 7 weeks
The 7th week of pregnancy becomes that important period when the embryo transforms into a fetus: the limbs and face of the future child are already visible, the internal organs are formed, the active development of its brain, nervous and cardiovascular systems occurs.
Recommendations for pregnancy at week 7 primarily relate to the issue of mandatory registration of the expectant mother at the antenatal clinic. She will have to take a number of tests, undergo an ultrasound, and visit different doctors. Since during this period the fetus is very vulnerable to negative environmental influences, the pregnant woman is recommended to avoid nervous tension and stress, rest more often, walk in the fresh air every day, and get enough sleep. It is necessary to quickly give up bad habits - smoking, drinking alcohol.
The basis for a healthy pregnancy is a balanced diet, adequate rest, and positive emotions. If a pregnant woman suffers from toxicosis, she should eat little by little, but as often as possible – the stomach should not remain empty. To replenish the microelement reserves in the body of the expectant mother, the doctor can prescribe good multivitamin preparations.
A pregnant woman needs to protect herself from colds and injuries, spend more time relaxing, listening to pleasant music, and taking walks. A mother's good mood is the most important condition for the normal development of the child.
Sex at 7 weeks pregnant
The 7th week of pregnancy is not a reason to refuse sexual activity if there are no threats or risks to termination of pregnancy. In order to find out if there are any contraindications to sexual activity during this period, a pregnant woman should contact a women's consultation, register and take all tests. If necessary, additional tests should be taken.
Sex in the 7th week of pregnancy is acceptable if the uterus is not in tone. Thus, if a pregnant woman feels well and does not have any alarming symptoms indicating problems with bearing a child, sex will only give her pleasure. Changes in the woman's body that occur at the hormonal level lead to an increase in libido. Therefore, in the 7th week, a woman may experience increased sexual desire. Moreover, in addition to pleasure at the physiological level, the woman also receives emotional release, which is very important for supporting her psycho-emotional sphere. In general, waiting for a baby brings both partners closer, and they experience new emotions that cannot be expressed in words. Therefore, if there are no obstacles to sex, intimacy can be enjoyed to the fullest.
Nutrition in the 7th week of pregnancy
The 7th week of pregnancy requires a special approach to nutrition from the expectant mother. Since signs of toxicosis (nausea, food rejection, taste changes) are observed during this period, it is necessary to monitor the quality and quantity of food consumed. In no case should overeating or, conversely, starving be allowed.
Nutrition in the 7th week of pregnancy should be as balanced as possible and contain a complex of all necessary vitamins and microelements. The diet of a pregnant woman must include foods rich in calcium, as well as plant foods, animal protein, complex carbohydrates and fats. Naturally, you should avoid spicy, fried, smoked, fatty foods, since such food will only aggravate problems associated with digestion and will negatively affect the health of the expectant mother and her baby.
It is better to steam meat, stew vegetables, eat fruits and berries fresh or add them to compotes. Freshly squeezed juices, rosehip infusion, and tea with lemon are useful for pregnant women. It is not recommended to overindulge in sweets and flour products. It is better to replace such products with yogurts, honey, and nuts. In this way, the expectant mother will protect herself from problems associated with gaining excess weight.
Flying at 7 weeks pregnant
The 7th week of pregnancy is a crucial stage in a woman's life, since the development of the fetus during this period is very intensive, and much depends on the lifestyle of the expectant mother. During the bearing of a child, a lot of questions arise related to what is allowed and what is not.
Is it dangerous to fly during the 7th week of pregnancy? The answer to this question is "no" if the pregnancy is proceeding normally, without any complications. In this case, the flight will not cause any harm. Fluctuations in atmospheric pressure, as well as changes in air humidity in this case will not cause any consequences. Flight attendants who are "in position" are advised to consult a doctor about their work and possible risks associated with frequent flights.
Discomfort during the flight can be caused by problems with the ears and nasal congestion, as well as swelling of the legs and nausea (especially with early toxicosis). It is necessary to remember about the seat belt, which should be fastened under the stomach.
During the flight, pregnant women are advised to regularly drink water, with the exception of carbonated and caffeinated drinks. You can put on compression elastic hosiery in advance. The type and size should be selected by a doctor. To avoid the development of venous thrombosis during long flights, pregnant women are advised to get up and walk around the plane every half hour.
Flights are prohibited for pregnant women who have anemia, bloody discharge, or problems with the heart, lungs, or other organs. Multiple pregnancy, gestosis, placental anomaly, uterine tone - all these factors prohibit flights.
[ 13 ]