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Ascorbic acid in planning pregnancy, in the 1st, 2nd, 3rd trimester

, medical expert
Last reviewed: 03.07.2025
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In order to be able to fully function and maintain good health, the body needs vitamins. No matter how varied our diet is, it is impossible to fully provide the body with all the necessary substances. Even with a complete and balanced diet, not all substances are absorbed. The amount of vitamins consumed by the body fluctuates within certain limits and depends on the situation, the state of the body, the current state of health, the degree of stress on the body. The entire complex of vitamins and minerals must be consumed to meet the natural needs of the body. Pregnant women need vitamins twice as much, since vitamins are necessary not only to maintain the woman's condition, but also for the normal development of the fetus. Ascorbic acid during pregnancy acquires special significance, since this vitamin takes part in many vital processes. The need for it increases with a change in the functional state of the body, during the period of adaptation of the body to new conditions, to increase immunity and protection against infectious diseases.

Is it possible to take ascorbic acid during pregnancy?

Ascorbic acid can and should be taken during pregnancy. This is the main element, the need for which increases sharply. It provides reliable protection against bacterial and viral agents, stimulates the production of interferon, and promotes reliable strengthening of the immune system. It is recommended for use to increase resistance and endurance, during viral diseases and flu epidemics.

With a deficiency, a person begins to get sick often, there are constant relapses. The recovery process is quite long. Vitamin C deficiency is accompanied by a decline in strength, poor health, weakness. Diseases of the oral cavity and teeth, gums are noted. Deficiency negatively affects the condition of the hair and skin. Dryness occurs, gums bleed, wounds heal poorly, a tendency to bleeding appears, which will especially negatively affect the course of labor, can have serious consequences.

If you provide vitamin C, the blood vessels and many organs are strengthened. It is a good antioxidant, removes free radicals and metabolic products from the body, and prevents the formation of cholesterol. It also participates in the production of other vitamins and coenzymes, promotes normal iron metabolism, and accordingly increases hemoglobin and prevents the risk of anemia. It stimulates the production of elastin and collagen fibers in the female body, which is a good prevention of stretch marks and varicose veins, will further stimulate normal labor, help avoid ruptures, and speed up postpartum recovery.

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Ascorbic acid when planning pregnancy

Preparing for conception is no less important than pregnancy itself. At this time, the body must receive the necessary amount of vitamins, microelements, and adequate nutrition. Vitamin C is needed in double dosage, which will help the body prepare for bearing a child, restore its own strength, and regulate defense mechanisms. This is especially important for women who have recently quit smoking. This will allow the body to cleanse and recover faster, and normalize biochemical metabolism. Vitamin C prevents anemia, increases blood clotting, and prevents the development of blood clots and various deposits. It has an antitoxic effect, neutralizes bacteria and viruses, eliminates inflammation, and normalizes immunity.

Indications ascorbic acid in pregnancy

Vitamin C is recommended for all people in daily doses for the prevention of vitamin deficiency. Indications for use are pregnancy and pregnancy planning. Vitamin C should be taken when fatigue, drowsiness, malaise and lack of strength appear. It is used to prevent anemia, decreased blood clotting, toxicosis. It is taken for brittle blood vessels, frequent nosebleeds, bleeding gums, brittle and falling hair, nails, swelling and the appearance of a pale complexion. With decreased skin elasticity, the first signs of varicose veins, the appearance of pigment spots and vascular mesh, taking vitamin C is also recommended.

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Release form

The vitamin is available in the form of tablets, dragees, and injection solution.

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Ascorbic acid in dragees during pregnancy

You can take vitamins in pills. They contain a small dosage. There are pills of 50, 25 and 100 mg. A woman during pregnancy needs to take at least 1000 mg per day. Pills are easy to swallow, as they are covered with a smooth gelatin shell on top, which easily dissolves in the stomach. The downside of this remedy is that they are inconvenient to use, since the daily dose is on average 20 pills.

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Ascorbic acid in tablets during pregnancy

During pregnancy, it is advisable to take vitamin C in tablets. Tablets are available in dosages of 100 and 500 mg. The optimal option is 500 mg tablets. It is recommended to take one tablet in the morning and the second in the evening.

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Ascorbic acid in ampoules during pregnancy

Ascorbic acid can be used in ampoules for intramuscular injections or for infusion.

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Pharmacodynamics

Ascorbic acid stimulates the production of other vitamins, promotes better absorption of nutrients. It takes part in the exchange of many vital structures and compounds, promotes the synthesis of essential enzymes, promotes accelerated absorption of carbohydrates.

It has pronounced antiaggregatory and antioxidant properties. It participates in the Krebs cycle, hormone and collagen synthesis, and accelerates tissue regeneration. Reduces vascular permeability. It activates metabolic processes, the ability to form proteins, the synthesis of proteolytic enzymes, enhances the secretory activity of the endocrine glands, promotes the synthesis of antibodies, enhances the ability to phagocytosis, which results in decreased intoxication, swelling, and reduced allergic and inflammatory reactions.

Pharmacokinetics

Absorption occurs in the small intestine. Approximately 25% is bound to plasma proteins. Diseases of the esophagus, stomach, and intestines reduce the absorption level. The maximum amount of the drug in the blood is detected after approximately 4 hours. It has the ability to penetrate into the endocrine glands. The depot is located in the adrenal cortex, lungs, kidneys, thyroid gland, and liver. In case of deficiency, the concentration of the vitamin in the plasma decreases. A significant portion is transferred to the child. The final product of metabolism is unchanged ascorbate.

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Dosing and administration

According to the instructions, pregnant women should receive 100 mg daily. In the presence of toxicosis, bad habits, any pathologies, the daily dose is increased to 150 mg per day. In practice, many specialists prescribe women 1000 mg per day. Only this dose can fully satisfy all the needs of the woman's body and the fetus. The maximum dose is 2000 mg per day. Exceeding this dosage entails overdose and intoxication.

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Ascorbic acid injections during pregnancy

Injections are given when anemia develops, in many pathological conditions. They are used as a nourishment for the body when weakened, when there is a loss of strength, blood loss, and decreased immunity.

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Ascorbic acid with glucose during pregnancy

Vitamin C and glucose are prescribed for severe toxicosis, to normalize metabolic processes. This combination can be used to relieve inflammation and stop bleeding, as well as during the recovery period after illnesses.

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Glucose, ascorbic acid, cocarboxylase during pregnancy

This complex of drugs is most often used in the late stages of pregnancy when signs of gestosis and intoxication of the body appear. Cocarboxylase maintains normal functioning of the kidneys and liver, normalizes cardiac activity, removes toxins, and relieves edema. Normalizes respiratory function. It is used in severe pregnancy with complications.

Use ascorbic acid in pregnancy during pregnancy

Strengthens the walls of blood vessels in the woman's body, the fetus, and the placenta. This significantly reduces the risk of bleeding and prevents the likelihood of placental abruption. The fetus receives all the necessary substances in a high-quality and timely manner, metabolic products are removed in a timely manner, and oxygen and nutrients are supplied.

The vitamin helps prevent bleeding gums and various types of bleeding. If there is a deficiency, blood vessels become fragile, and bruises may appear from the slightest touch. Regular use of vitamin C is a reliable prevention of birth and postpartum bleeding. The risk of anemia is reduced, blood clotting is increased, and hemodynamic parameters are improved.

Vitamin C also has a positive effect on the psycho-emotional and nervous state of the body. It neutralizes metabolites, removes and neutralizes toxins, which significantly alleviates the condition.

Ascorbic acid during pregnancy in the 1st trimester

In the first trimester, a woman's immunity is significantly reduced. Therefore, at this time, she needs a large amount of vitamin. It will help protect against bacterial and viral contamination, prevent the development of anemia. It will significantly alleviate toxicosis due to its antioxidant and antitoxic properties. Stimulates the production of vitamin D (to prevent rickets, normal formation of the child's skeleton. However, in the early stages, you should take this vitamin with caution and not exceed the recommended dosage. Maximum - 2 grams. Exceeding this dose can cause an overdose, which often ends in a miscarriage.

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Ascorbic acid during pregnancy in the 2nd trimester

Reduces the risk of stretch marks, ruptures, hernias. Prevents the risk of anemia, normalizes blood composition and increases coagulability, which will subsequently play an important role during labor. This is a reliable prevention of ruptures and a guarantee of normal labor.

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Ascorbic acid during pregnancy in the 3rd trimester

In the last trimester, taking vitamin C is especially important, since at this time the load on joints and blood vessels increases. The vitamin also helps prepare for childbirth: muscle contractility and tissue elasticity increase, and the threshold of sensitivity and pain sensations decreases.

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Contraindications

There are no cases where the drug would be contraindicated.

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Side effects ascorbic acid in pregnancy

There are practically no side effects when taking the drug. If you take it in large quantities, the excess is simply excreted from the body. However, this is dangerous during pregnancy, since an overdose can lead to a miscarriage. Usually, side effects occur only against the background of an overdose.

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Overdose

Overdose is accompanied by nausea, headache, dizziness, loss of orientation. Pain and upset stomach and intestines may occur. Headache develops, concentration and vision decrease. If first aid is not provided, convulsions, loss of consciousness, and even deep coma may develop. For pregnant women, overdose is dangerous due to miscarriage.

In severe cases of overdose, severe kidney damage develops, in which the parenchyma is affected, then the condition progresses to renal failure. There is a significant risk of miscarriage, termination of pregnancy or premature birth. Then the entire biochemical cycle is disrupted.

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Interactions with other drugs

The bioavailability of such substances as benzylpenicillin and tetracycline, which have an antibiotic effect on the body, is significantly increased. Thus, with the combined use of these agents and vitamin C, recovery from inflammatory and infectious processes is noticeably accelerated. When taken together with oral contraceptives, the bioavailability of ethinyl estradiol increases. Iron absorption increases.

The activity of heparin and other anticoagulants decreases. The absorption of vitamin C decreases when taken together with aspirin. When taken with salicylates and sulfonamides, the risk of crystalluria increases, the excretion of metabolites by the kidneys slows down. Drugs with an alkaline reaction are excreted faster, their activity is significantly reduced. The activity of antipsychotic drugs and antidepressants is also significantly reduced.

Storage conditions

The drug should be stored in a dry place, protected from light.

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Shelf life

2 years.

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Ascorbic acid for termination of pregnancy

Ascorbic acid during pregnancy brings not only benefits, but also harm. Cases of overdose often end in miscarriage. This is explained by the fact that with increased glucose content, the tone of the uterus increases significantly and immunity increases. The woman's immunity should be reduced. Increased immunity entails increased production of antibodies that perceive the fetus as a foreign agent and act against it. As a result, a miscarriage occurs.

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Attention!

To simplify the perception of information, this instruction for use of the drug "Ascorbic acid in planning pregnancy, in the 1st, 2nd, 3rd trimester" translated and presented in a special form on the basis of the official instructions for medical use of the drug. Before use read the annotation that came directly to medicines.

Description provided for informational purposes and is not a guide to self-healing. The need for this drug, the purpose of the treatment regimen, methods and dose of the drug is determined solely by the attending physician. Self-medication is dangerous for your health.

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