Hi,
Welcome to the ehealthforum and I am glad to help you out.
Depression is a mental disorder characterized by a pervasive low mood, loss of interest in usual activities and diminished ability to experience pleasure. There are various signs and symptoms of depression. Common are feelings of helplessness and hopelessness, Loss of interest in daily activities (hobby, pastime, social activities, etc), appetite or weight change, sleep changes, irritability or restlessness, concentration problems, etc.
He should get in touch with an experienced counselor.
Supportive counseling feels helpful, and as part of the overall treatment plan does help. But, unless the depressed person makes critical life changes, the depression will continue.
Treatment options include cognitive behaviour therapy, medicines like SSRIâs, benzodiazepines and psychological counseling.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care.