Pertussis symptoms are characteristic, as a rule this disease belongs to the category of children's infectious diseases, which are acute with obvious clinical manifestations.
Viral hepatitis and HIV infection have become one of the main health problems in our country and in most countries of the world. Almost a third of the world population is infected with the hepatitis B virus, and more than 150 million are carriers of the hepatitis C virus.
Mononucleosis - an acute viral disease that you can still meet under the name "Filatov's disease", is caused by the Epstein-Barr virus. Despite the fact that many people have not heard of such a disease, almost every adult person in her childhood has had it. Children from three to fifteen years are most susceptible to mononucleosis.
Acute viral hepatitis is a diffuse inflammation of the liver caused by specific hepatotropic viruses characterized by different transmission routes and epidemiology.
The common cold is an acute viral infection of the respiratory tract, self-resolving and proceeding normally without fever, with inflammation of the upper parts of the respiratory tract, including rhinorrhea, cough, and throat swelling.
For the prevention of viral hepatitis B, careful selection of donors is carried out with mandatory blood testing for HBsAg and ALT activity, and in some countries for the presence of HBV DNA.
The purpose of sanitary prevention is to prevent the infection of healthy people with Mycobacterium tuberculosis. Targets for sanitary prophylaxis: the source of mycobacterial secretion and the route of transmission of the causative agent of tuberculosis.
Hemoptysis is the presence of streaks of scarlet blood in sputum or saliva, the release of individual spitting liquid or partially coagulated blood. Under pulmonary bleeding understand the outpouring of a significant amount of blood into the lumen of the bronchi.
In most cases, tuberculosis among homeless people and migratory populations is "on the order of treatment", so diagnose common acute current, poorly treatable forms. Such patients are potential sources of tuberculosis, including multidrug-resistant tuberculosis.
