Depression is thought to affect nearly 6 percent of adults, but diagnosing it can be tricky: Symptoms vary, and assessment still depends heavily on self-reported experience.
A new study reveals that biological markers in the blood may be associated with symptoms of depression, especially in women living with HIV. The research, conducted by a team from institutions in the United States, seeks to improve the diagnosis of depression, which affects about 6% of the adult population. Diagnosis of depression and its difficulties: Diagnosing depression is often challenging, as symptoms vary widely among individuals and depe…