The CD4 absolute count measures the total number of CD4+ T lymphocytes per microliter of blood, while the CD4 percent measures the proportion of CD4+ T cells relative to the total number of lymphocytes. Both metrics are used to assess immune function, particularly in individuals with HIV/AIDS. The absolute count provides a precise number of CD4+ cells, while the percentage indicates the relative abundance of CD4+ cells among all lymphocytes. These measurements are crucial for monitoring HIV progression, immune system health, and guiding antiretroviral therapy.

We provide blood tests in Noida, Gurgaon, Faridabad, Delhi, Indirapuram, Ghaziabad, , Greater Noida, and Greater Noida Extension(west).