Does AIDS have all the symptoms?

summary

The incubation period of AIDS (the time from HIV infection to the appearance of AIDS symptoms and signs) is generally 6 months to 5 years, and there are also more than 10 years; The window period of AIDS (refers to the time from HIV infection to antibody formation) is generally about 5 weeks. According to the degree of cellular immune deficiency and clinical manifestations, AIDS is generally divided into the following three stages.

Does AIDS have all the symptoms?

（1） Acute HIV infection has symptoms of upper respiratory tract infection such as fever, fatigue, sore throat and general discomfort. Individual have headache, rash, meningitis or acute multiple neuritis. There are swollen lymph nodes in neck, axillary and occipital, similar to infectious mononucleosis. Hepatosplenomegaly.

（2） Asymptomatic HIV infection often has no symptoms or signs. Pre onset: the patient had unexplained persistent irregular low fever, chronic diarrhea, progressive emaciation, fatigue and various opportunistic infections. Oral ulcer, active tuberculosis, recurrent bacterial pneumonia, sepsis, recurrent herpes virus, nervous system lesions, sarcoma, lymphoma.

（3） The immune function of AIDS is low. The fever lasted for more than one month. Persistent systemic lymphadenopathy of unknown origin. Chronic diarrhea > 4-5 times / day, weight loss > 10% within 3 months. Pneumocystis carinii pneumonia should be considered in young and middle-aged patients with sudden cough, shortness of breath and decreased partial pressure of blood oxygen. There were oral candidiasis, cytomegalovirus (CMV) infection, toxoplasmosis, cryptococcal meningitis, active tuberculosis, Kaposi sarcoma and lymphoma.

matters needing attention

AIDS is transmitted through: sexual contact, blood transmission, mother to child transmission. Infectious body fluids include blood, semen, vaginal secretions and milk. Non communicable body fluids: tears, saliva, sweat, feces, urine and vomit.