Explain Progression of AIDS.
Share
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
The progression of AIDS (Acquired Immunodeficiency Syndrome) is characterized by the gradual weakening of the immune system, leading to increased susceptibility to opportunistic infections and other complications. After initial HIV infection, there is a variable period of clinical latency, during which the virus replicates slowly and the individual may not experience any symptoms. As HIV continues to replicate and destroy CD4+ T cells, the immune system becomes progressively compromised.
As the CD4+ T cell count declines below a certain threshold and the immune system weakens, individuals with HIV/AIDS become vulnerable to opportunistic infections, malignancies, and other complications. Common opportunistic infections associated with AIDS include pneumocystis pneumonia (PCP), tuberculosis, cryptococcal meningitis, cytomegalovirus (CMV) retinitis, and candidiasis.
Without treatment, the progression from HIV infection to AIDS typically occurs over several years, but the timeline can vary depending on factors such as viral load, CD4+ T cell count, adherence to antiretroviral therapy (ART), and coexisting medical conditions. With access to timely diagnosis and effective treatment, the progression of AIDS can be slowed or halted, allowing individuals with HIV to live longer, healthier lives.