AIDS

Also called: Acquired immunodeficiency syndrome, HIV, Human immunodeficiency virus

AIDS stands for acquired immunodeficiency syndrome. It is the most advanced stages of infection with the human immunodeficiency virus (HIV). HIV is a virus that kills or damages cells of the body's immune system.

HIV most often spreads through unprotected sex with an infected person. AIDS may also spread by sharing drug needles or through contact with the blood of an infected person. Women can give it to their babies during pregnancy or childbirth.

The first signs of HIV infection may be swollen glands and flu-like symptoms. These may come and go a month or two after infection. Severe symptoms may not appear until months or years later.

There is no cure, but there are many medicines to fight both HIV infection and the infections and cancers that come with it. People can live with the disease for many years.

AIDS and Pregnancy

If you have AIDS and find out you are pregnant or think you may be pregnant, you should let your health care provider know as soon as possible. Some AIDS medicines may harm your baby. Your health care provider may want you to take different medicines or change the doses.

It is also possible to give HIV, the virus that causes AIDS, to your baby. This is most likely to happen around the time you give birth. For this reason, treatment during this time is very important for protecting your baby from infection. Several treatments can help the virus from spreading from you to your baby. Your health care provider can recommend the best one for you.

Your baby will also need to have treatment for at least the first six weeks of life. Regular testing will be needed to find out if your baby is infected.
AIDS Medicines:

In the early 1980s, when the AIDS epidemic began, AIDS patients rarely lived longer than a few years. But today, people infected with HIV, the virus that causes AIDS, have longer and healthier lives. The main reason is that there are many effective medicines to fight the infection.

Most medicines fall into one of the following three categories
• Reverse transcriptase (RT) inhibitors. These medicines interfere with a critical step during the HIV life cycle and keep the virus from reproducing.
• Protease inhibitors. These medicines interfere with a protein that HIV uses to produce infectious viral particles.
• Fusion inhibitors. These medicines block the virus from entering the body's cells.

While these medicines help people with HIV, they are not perfect. They do not cure HIV infection or AIDS. People with HIV infection still have the virus in their bodies, so even when they are taking medicines they can transmit HIV to others through unprotected sex and needle sharing.

AIDS--Living with AIDS:


Infection with HIV, the virus that causes AIDS, is serious. But the outlook for people with HIV and AIDS is improving. If you are infected with HIV, there are many things you can do to help ensure you have a longer, healthier life. One important thing is to take your medicines. Make sure you have a health care provider who knows how to treat HIV. You may want to join a support group. Learn as much as you can about your disease and its treatment. And eat healthy foods and exercise regularly - things that everyone should try to do.

AIDS and Infections:


Also called: AIDS-related opportunistic infections, OIs

Having AIDS weakens your body's immune system. Your immune system normally fights germs that enter your body. When AIDS makes it weak, it can't fight germs well. This can lead to serious infections that don't often affect healthy people. These are called opportunistic infections (OIs).

There are many types of OIs. Tuberculosis and a serious related disease, Mycobacterium avium complex (MAC) are bacterial infections. Viral infections include cytomegalovirus (CMV) and hepatitis C. Fungi cause thrush (candidiasis), cryptococcal meningitis, pneumocystis carinii pneumonia (PCP) and histoplasmosis, and parasites cause crypto (cryptosporidiosis) and toxo (toxoplasmosis).

Having AIDS can make any infection harder to treat. People with AIDS are also more likely to suffer complications of common illnesses such as the flu.

The good news is that you can help prevent infections by taking your AIDS medicines. Other things that can help include practicing safe sex, washing your hands well and often and cooking your food well.

HIV AIDS Complete Details

HIV AIDS and Hepatitis B & C