What is AIDS and AIDS, Antiretroviral Treatment, Gupt Rog Doctor in Delhi
HIV is a virus that targets and alters the immune system, increasing the risk and impact of other infections and diseases. Without treatment, the infection might progress to an advanced disease stage called AIDS. However, modern advances in treatment mean that people living with HIV in countries with good access to healthcare very rarely develop AIDS once they are receiving treatment. The life expectancy of a person who carries the HIV virus is now approaching that of a person that tests negative for the virus, as long as they adhere to a combination of medications called antiretroviral therapy (ART) on an ongoing basis. HIV What is HIV? Human immunodeficiency virus (HIV) is a virus that attacks immune cells called CD4 cells, which are a type of T cell. These are white blood cells that move around the body, detecting faults and anomalies in cells as well as infections. When HIV targets and infiltrates these cells, it reduces the body's ability to combat other di...