Viral hepatitis - this is the name of the category of sildenafil infectious diseases. They are endowed with a number of differences, but are united by several features: they have a viral etiology, characteristic symptoms, and most importantly, they have a destructive effect on the liver. What is this group, what forms does it have, what is the danger to buy viagra? Viral hepatitis - what is it?
The incidence of viral hepatitis in the world is in second place after influenza. Types B and C are among the ten most dangerous diseases leading to get sildenafil from the consequences. Viral infection hepatitis is divided according to several criteria. According to the method of distribution, they are divided: on enteral, this means that infection occurs orally-fecally, this is typical for types A, E. parenteral viral hepatitis - diseases in which penetration into the body occurs through a violation of the integrity of the skin. These include - B, D, C. A person who has a virus in his blood is contagious at any stage.
What hepatitis is viral? Those whose causative agent is a virus: to date, 3 main types have been identified, designated by the letters C, B, A. They are popularly called jaundice (according to the characteristic symptom of diseases). Acute viral hepatitis is typical for all types, usually manifests itself brightly, the duration of viagra pills does not exceed 3 months. With proper treatment, recovery ends. When it is not possible to cope with the infection for about six months, there is no noticeable relief, the disease takes on a protracted form. The chronic stage begins after 6 months.
It proceeds in waves, with poor symptoms, but is more dangerous, since a long course leads to complications. Chronic viral hepatitis according to the ICD is even singled out in a separate class - B18. In this form, the disease does not manifest itself in many people, people learn about it by chance, having passed tests for a completely different reason. The first and last forms are often accompanied by severe complications, which can lead to death.
The most common among the population, has a highly contagious status, the duration of the incubation period is from 7 days, but can hide for about 2 months. It is characterized by an acute phase, during this period it triggers inflammatory and degenerative processes in the cells of the liver parenchyma.
Jaundice flourishes where there is a low standard of living, unsanitary conditions, but isolated outbreaks periodically occur in developed countries. The virus is excreted in the feces of an infected person, enters the intestines with water contaminated with feces, products, if they were touched by an infected person. Dirty hands are a common source of infection, so viral hepatitis A occurs most often in children.
The incubation period for viral hepatitis B is from one month to six months, It is actively present in the biological fluids of its owner, especially a lot of it in saliva and semen, this is dangerous for viral hepatitis B, infection occurs when the minimum dose enters the blood. In terms of distribution, it is equated to the AIDS virus, it is most often diagnosed in young people.
Occurs when poisons enter the human circulatory system. There are only three options for their implementation: The acute form will manifest itself a maximum of 2 days after the introduction of toxins into the blood. The chronic course is due to their constant intake in limited doses. The disease manifests itself after months, even years. The mild form is treated, passes without consequences. In the case of severe poisoning, problems characteristic of hepatitis develop.