Depression is a mental disorder that manifests itself through symptoms like depressed mood, loss of interest or pleasure, feelings of guilt or low self-worth, disturbed sleep or appetite, low energy, and poor concentration. In a severe case of depression, the individual suffering from depression may resort to committing suicide. These problems can become chronic or recurrent and lead to substantial impairments in an individual’s ability to take care of his or her everyday responsibilities.
Depression is of 2 types: The sad kind, also known as major depression, or dysthymia; and manic depression or bipolar illness, when feeling low and depressed alternates with being wild and reckless.
There should never be any embarrassment or apprehension when coping with depression. The first thing you should do if you suspect that you may be depressed is visit your family doctor for a thorough checkup. It is preferable to visit your family doctor as he will be aware of your previous medical conditions and medical history. If you are unable to or if you are embarrassed to visit your family doctor, any other general physician will serve the same purpose.

