1. Opportunistic Infections in HIV/AIDS

Opportunistic infections are illnesses that occur more frequently and are more severe in individuals with weakened immune systems, such as those living with HIV/AIDS. Because HIV attacks and reduces the effectiveness of immune cells, people with the virus are at higher risk for infections that a healthy person’s immune system could usually fend off. Common opportunistic infections include pneumonia, tuberculosis, and certain fungal or viral infections. Preventing and treating these infections is crucial for maintaining the health and quality of life of individuals with HIV/AIDS.