What do the results mean?
CD4 results are given as a number of cells per cubic millimeter of blood. Below is a list of typical results. Your results may vary depending on your health and even the lab used for testing. If you have questions about your results, talk to your health care provider.
Normal: 500–1,200 cells per cubic millimeter
Abnormal: 250–500 cells per cubic millimeter. It means you have a weakened immune system and may be infected with HIV.
Abnormal: 200 or fewer cells per cubic millimeter. It indicates AIDS and a high risk of life-threatening opportunistic infections.
While there is no cure for HIV, there are different medicines you can take to protect your immune system and can prevent you from getting AIDS. Today, people with HIV are living longer, with a better quality of life than ever before. If you are living with HIV, it's important to see your health care provider regularly.Learn more about laboratory tests, reference ranges, and understanding results.
