Your Care Instructions

Human immunodeficiency virus, or HIV, is a virus that attacks your immune system. This makes it hard for your body to fight infection and disease. HIV is the virus that causes AIDS (acquired immunodeficiency syndrome). But having HIV does not mean that you have AIDS. Treatment of HIV may prevent or delay HIV from developing into AIDS.

HIV often causes flu-like symptoms soon after a person gets infected. These early symptoms go away in a few weeks. After that, you may not have signs of illness for many years. But as the virus multiplies in your body, symptoms reappear and then remain. Fatigue, weight loss, fever, night sweats, diarrhea, and other symptoms are common. If HIV is not treated and progresses to AIDS, your symptoms get worse and your body is less and less able to fight infections like pneumonia and tuberculosis.

Medicines are the main treatment for HIV. You will likely have to take several medicines, sometimes called an anti-HIV "cocktail." By fighting the virus, these medicines can help your immune system stay healthy and delay or prevent AIDS, and may help you live longer. Medicines for HIV are called antiretrovirals.

How can you care for yourself at home?

• If you are taking medicines for HIV, take them exactly as directed, in the right dose and at the right time. Call your doctor or nurse call line if you think you are having a problem with your medicine.
• Learn how to shop for, prepare, and store food safely to reduce your risk of a foodborne illness. People with HIV are more likely to get foodborne diseases.
• Stop smoking. People with HIV have an increased risk of heart attacks and lung cancer. Smoking increases these risks even more. If you need help quitting, talk to your doctor about stop-smoking programs and medicines. These can increase your chances of quitting for good.
• Do not use illegal drugs, and limit your use of alcohol. Using intravenous (IV) illegal drugs increases the risk that your HIV will get worse and makes it harder to follow your treatment plan. Heavy use of alcohol, cannabis (marijuana), cocaine, or other illegal drugs also makes HIV get worse faster.
• Eat a healthy diet. Good nutrition can help your immune system and improve your overall health. Staying at a healthy weight can be hard, since weight loss and digestion problems are common with HIV and are side effects of some HIV medicines. Sometimes you just won't feel like eating. Talk to your doctor or see a dietitian if you need help.
• Get regular exercise. It relieves stress. It also keeps your heart, lungs, and muscles strong and helps you feel less tired. It may also help your immune system work better.
• Learn more about HIV. This will let you take a more active role in your care. It may help you feel more in control of your life.
• Join a support group. Support groups can be a good place to share information, problem-solving tips, and emotions.

To avoid spreading HIV to others

• Take antiretroviral medicines. Getting treated for HIV can help prevent the spread of HIV to people who are not infected.
• Tell your sex partner or partners that you have HIV. Do not have sex with anyone unless you have told him or her that you have HIV.
• If you and your partner choose to have sex, always use a latex condom.
• Do not share needles if you use IV drugs.
• Do not share toothbrushes, razors, sex toys, or other items that may have blood, semen, or vaginal fluids on them.
• Do not donate blood, plasma, semen, body organs, or body tissues.