It is important to understand that casual contact with an HIV patient cannot transmit the virus. HIV is transmitted through bodily fluids, specifically blood, semen, pre-seminal fluid, vaginal fluids, and breast milk.
If someone contracts HIV, they may experience flu-like symptoms 2-4 weeks after exposure. However, these symptoms are not specific to HIV and can be caused by other illnesses. Up to 80% of people with HIV will experience these initial symptoms, but 20% will not and may not show any signs of infection for years.
Here are some of the basic symptoms that someone may experience after contracting HIV:
- Fever
- Headache
- Fatigue
- Swollen lymph nodes
- Muscle aches
- Sore throat
- Rash
It is important to get tested for HIV if you believe you may have been exposed to the virus. Early diagnosis and treatment can significantly improve a person's quality of life and life expectancy.