For optimal health in HIV treatment, what should the CD4 count be?

In the context of HIV treatment, a high CD4 count is indicative of a healthier immune system. CD4 cells, or T-helper cells, are crucial in helping the body fight infections. After effective HIV treatment, the goal is to increase the CD4 count to levels that can help protect the body from opportunistic infections and diseases.

A high CD4 count signifies that the immune system is in a better position to function efficiently, reducing the risk of complications associated with HIV. Typically, a CD4 count above 500 cells/mm³ is considered a healthy level, while counts that drop below this threshold can signal a compromised immune response, potentially leading to increased susceptibility to infections.

Maintaining a high CD4 count is essential for individuals living with HIV, as it reflects the effectiveness of antiretroviral therapy and indicates a better overall prognosis. Therefore, it is crucial for both health outcomes and quality of life.