Ads
related to: untreated depression will likely __ and give rise to three major causes- Depression Treatments
Take a Depression Test
Symptoms of Depression
- Do You Have Depression?
Depression Self-Test
Types of Depression
- Depression Quiz
Take a Depression Test
10 Signs of Depression
- How to Fight Depression
Symptoms Depression Test Quiz
Severe Depression Signs
- Depression Treatments
locationwiz.com has been visited by 10K+ users in the past month
Search results
Results from the WOW.Com Content Network
Depression is a major cause of morbidity and mortality worldwide, as the epidemiology has shown. [1] Lifetime prevalence estimates vary widely, from 3% in Japan to 17% in India. Epidemiological data shows higher rates of depression in the Middle East, North Africa, South Asia and the United States than in other regions and countries. [2]
The biology of depression is the attempt to identify a biochemical origin of depression, as opposed to theories that emphasize psychological or situational causes. Scientific studies have found that different brain areas show altered activity in humans with major depressive disorder (MDD) . [ 1 ]
In the 21st century, additional factors have been identified such as genetic contributions, though experience also plays a role. So, the perceived causes of mental illness have changed over time and will most likely continue to alter while more research develops throughout the years. Outside the West, community approaches remain a focus.
Social predictors of depression are aspects of one's social environment that are related to an individual developing major depression.These risk factors include negative social life events, conflict, and low levels of social support, all of which have been found affect the likelihood of someone experiencing major depression, the length of the depression, or the severity of the symptoms.
If left untreated, a typical major depressive episode may last for several months. [32] About 20% of these episodes can last two years or more, while about half end spontaneously. However, even after the major depressive episode is over 20% to 30% of patients have residual symptoms, which can be distressing and associated with disability. [5]
In 1979, Beck, Augustus John Rush, Brian Shaw and Gary Emery published the book "Cognitive therapy of depression", [37] which had the cognitive triad as a major underpinning concept. This mode of therapy became a major part of cognitive behavioral therapy in the 1980s, which became the standard non-pharmaceutical treatment for depression.
The two principal models that attempt to explain this relationship are the social causation theory, which posits that socioeconomic inequality causes stress that gives rise to mental illness, and the downward drift approach, which assumes that people predisposed to mental illness are reduced in socioeconomic status as a result of the illness ...
Endogenous depression is an atypical subclass of major depressive disorder (clinical depression). It could be caused by genetic and biological factors. [ 1 ] Endogenous depression occurs due to the presence of an internal (cognitive, biological) stressor instead of an external (social, environmental) stressor. [ 2 ]
Ads
related to: untreated depression will likely __ and give rise to three major causeslocationwiz.com has been visited by 10K+ users in the past month