Health's Book

Definition

Acute HIV infection is caused by the human immunodeficiency virus (HIV), a virus that gradually destroys the immune system.

Symptoms

Note: At the time of diagnosis with HIV, many people have not experienced any symptoms.

Acute HIV infection can appear like infectious mononucleosis, flu, or other viral illnesses.

Any of the following symptoms can occur:

* Decreased appetite
* Fatigue
* Fever
* Headache
* Malaise
* Swollen lymph glands
* Muscle stiffness or aching
* Rash
* Sore throat
* Ulcers of the mouth and esophagus

These symptoms can last from a few days to 4 weeks, and then subside.