HIV is the virus that can become AIDS.
AIDS is defined as the most advanced stage of the virus, where the immune system has become so damaged that you're vulnerable to infection and cancers that come from infections. Those are called opportunistic illnesses, because they take advantage of your weakened immune system. They are often fatal.
For people younger than 15 and older than 65 if they have a high risk for HIV, such as for people who engage in high-risk behavior.
You and your doctor can decide if testing is right for you.
Fear of being tested
Some people are afraid to be tested for HIV. But if there is any chance you could be infected, it is very important to find out. HIV can be treated. Getting early treatment can slow down the virus and help you stay healthy. And you need to know if you are infected so you can prevent spreading the infection to other people.
Your doctor may recommend counseling before and after HIV testing. It is usually available at the hospital or clinic where you will be tested. This will give you an opportunity to:
Discuss your fears about being tested.
Learn how to reduce your risk of becoming infected if your test is negative.
Learn how to keep from spreading HIV to others if your test is positive.
Think about personal issues, such as how having HIV will affect you socially, emotionally, professionally, and financially.
Learn what you need to do to stay healthy as long as possible.
Testing positive for HIV will probably make you anxious and afraid about your future. Denial, fear, and depression are common reactions.
Don't be afraid to ask for the emotional support you need. If your family and friends aren't able to provide you with support, a professional counselor can help.
The good news is that people being treated for HIV are living longer than ever before with the help of medicines that can often prevent AIDS from developing. Your doctor can help you understand your condition and how best to treat it.