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Major Depressive Disorder And Its Variants

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Major Depressive Disorder and its variants
Introduction
The nervous system can be considered one of the most complex organ systems in the human body which is accountable for managing numerous functions that entail the overall well-being of the body. It consists of the Central Nervous System and Peripheral Nervous System of which participate in voluntary and involuntary controlled functions. Detrimental effects can occur if there are issues that interfere with normal functioning of this system that can lead to one of many mental and physiological illnesses. Notably, Depression is one of the most common mental ailments that occur in about 6% of adults in America (Mental Health America). It can be characterized when one displays a lack of
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The list of depression sub-types can continue but the aforementioned categories are ones that are diagnosed from most to least frequently among cases.
Causes
There are several factors that may contribute to depression and depending on the individual can be rooted from a single or multiple reasons. If one has a family history of the illness it increases the likelihood to develop it along with environmental influences that also aid in its progress (CITE-2). Also biological issues such as neurotransmitter imbalances in the brain can contribute to depression, for example at the pre and post-synapse of a neuronal cell (CITE-2). A pattern of pessimistic thoughts and low self-esteem can proliferate the illness, as a study conducted exhibited that affected individuals did not improve perceptions of their depression even after a neurotransmitter imbalance explanation (CITE-4).
Gender also plays a role as depression and its symptoms have been observed in women more than in men particularly beginning from adolescence until their mid-fifties (CITE 5). It can also occur in conjunction with other illnesses such as cancer, Parkinson’s disease, Multiple Sclerosis, Alzheimer’s disease and heart disease (CITE-2). Lastly the mental disorder can also be triggered by tough life events endured by an individual for instance passing of a loved one, relationship or financial hardships can contribute
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