Infection with human immunodeficiency virus (HIV) – another name is AIDS (Acquired Immune Deficiency Syndrome). Has received in recent years, the spread of epidemic in the world, is caused by human immunodeficiency virus detected in saliva and mucosal secretions of patients. This is an infectious disease that develops in contact with the pathogen in the blood, most often sexually transmitted. HIV infection is also observed with intravenous drugs in the blood and its products because of the non-sterile instrument, especially needles.
For the first time the disease was found in homosexuals and drug addicts. Later it became widely distributed among people with promiscuity. We prove the transmission of the virus from mother to child during pregnancy and childbirth. First, the temperature rises to 38-40 at any time, there is profuse sweating, sharply reduced physical activity. At the same time may experience diarrhea, weight loss, shortness of breath, and inflammatory changes in skin, hair loss, swollen lymph nodes. It may take several years. Then, patients develop a variety of co-infections, which rarely occur in people with normal immunity. They can affect the skin, lymph nodes, eyes, different parts of the gastrointestinal tract, lungs, central nervous system. On the skin while there are a variety of rashes (macular, nodular, bubble, etc.), often accompanied by itching. Severe illness caused by these extremely limited protective forces of organism. Most often occurs in patients with AIDS-sided persistently current pneumonia. Often found oral candidiasis, which is spreading, resulting in the appearance of ulcers of the esophagus and lungs. In the mucosa of the mouth, genitals and perineum blisters appear. Many affected the central nervous system, eye (chorioretinitis). Diarrhea is often observed flowing pretty heavily, with frequent watery stools (up to 15 liters per day). The majority of patients after recovery from one infection another begins, or there is a combination of different infections.

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