What role does stress play in clinical depression?
Stress is the pattern of specific and nonspecific responses an organism makes to stimulus events that disturb its equilibrium and tax or exceed its ability to cope. When the brain recognizes stress signals, it prepares the body for a response. The nervous system is called on to respond and releases hormones that alert the senses, raise body pulse and respiration, and tense muscles. These responses are the body’s way of dealing with danger, as seen in the fight or flight response. In that respect, stress is a good thing. It can also spur action resulting in completion of a necessary task. When stress is chronic, however, the body can become worn down from constant assaults on its biological systems and mental functions. Recent studies suggest that unresolved stress can lead to psychological disorders. You can easily battle with anxiety and depression.
