Everyone can agree on the fact that depression is a debilitating disease. What we cant all seem to agree on however, is what this disease does to a persons ability to think reason and perceive. The problem in coming to an agreement here lies in the many causes and physical reactions to depression.
Common cause of depression include biochemical factors, severs stress, a sense of hopelessness, lack of sunlight and illogical thinking. The biochemical factors and sunlight are physical and environmental conditions that can be corrected with prescribed drugs or light exposure. What however can a person do about stress and feelings of hopelessness, and are these conditions causes of depression or symptoms of depression. It is within the confines of the medical profession that conversations such as this have raged for years.
Some researchers believe that stress and feelings of overwhelming hopelessness are the causes of depression, while others believe they are symptoms of depression. Research conducted supports both conclusions. Further studies have supported lent even more support to the evidence that stress, changes in expectancies, and irrational or hopeless thoughts...