What occurs after HIV infection do symptoms?

What occurs after HIV infection do symptoms?

No special symptoms of AIDS, so that people got to know was what was wrong. Many people unknowingly infected with HIV.

In the early stages of HIV infection, about 50% to 70% of those infected with acute phase symptoms occur. Usually occurs in HIV infection after 1 ~ 2 weeks, fever, sore throat, headache, diarrhea, fatigue, weakness and other symptoms, these symptoms and the common cold is no big difference between a fever. For 2 to 4 weeks or so, self-improvement into the incubation period of AIDS. This is because the virus had just entered the body quickly copying and reproduction, sharp increase in viral load, the damage caused by the immune system. Since this time the body has not yet produced antibodies to AIDS-related it is difficult to detect through blood, in the medicine called AIDS a "window period." Only in about 3 months later, through the detection of HIV antibodies (anti-HIV) in order to determine whether a person is infected with the AIDS virus.

The incubation period of AIDS sustainable 2-12 years with an average incubation period of 10 years. In these years, the infection will not have an uncomfortable feeling, seem very healthy, life will not be affected. Most people no abnormal physical examination, a few can be found in continuous lymph nodes. Because the immune system at this time the virus has not been completely destroyed. In the absence of any symptoms, many of them did not know they are infected with the HIV virus, and thus is likely to be disseminators of AIDS.

A few years later, the virus in the body more and more, the immune system was severely damaged, then entered the stage of AIDS. This is the final stage of AIDS. AIDS patients resistant to a sharp reduction of infections resistant to normal, to them will allow them to fall ill, this is what has happened in opportunistic infections; body's immune system is also not able to clear the cells of those mutations, so a number of people living with HIV often occur rarely normal tumor; AIDS patient's immune system has become fragile, systemic failure, often occur lymph nodes, weight loss and other manifestations. If not treated, and often died within 2 years. People often have more than heart disease, high blood pressure can be much more serious.