Depression also known as clinical depression and major depressive disorder is an illness that affects both the body and the mind of a person. When you have this medical problem, you will elicit problems in how you behave, think, and feel. If remains untreated, it can cause other physical as well as emotional dysfunction that can affect even your day-to-day functioning and has a high probability to become permanent unless detected through a clinical depression test.
Based on clinical studies and researches, the real cause of depression has not yet been pinpointed just like other psychological problems; but researchers and other psychologists have determined some factors that could have affected the existence of such problem. First, it was detected that people who are suffering from this illness depict an obvious change in their brain’s physical structure which can be an apparent cause but still not fully determined.