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Understanding Depression

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What is depression?


Depression is a very common experience. Everyone feels fed up, miserable or sad sometimes. Usually the reason is obvious - disappointment, frustration, losing someone or something important. Such sadness and grief are normal and temporary reactions to life's stresses.

However, when a depressed mood continues for some time, whether following a particular event or for no apparent reason, the person may be suffering from clinical depression - an illness that needs treatment and can be treated effectively. It is not a sign of personal weakness or a condition that can be willed or wished away.

 


Types of depression?


A depressive disorder is a "whole-body" illness. It can affect the way you think and the way you feel, both physically and emotionally. Depressive disorders come in different forms.

1. Major depression

Major depression is characterised by a combination of symptoms that affect our work, interests and feelings towards family and friends. It consists of a severe and persistent depressed mood that lasts for at least two weeks and cause significant distress to interfere with daily functioning. These disabling episodes can occur once, twice or several times in a lifetime.

2. Dysthymia

Dysthymia is a milder form of depression characterised by long-term, chronic depressive symptoms. The depressed mood persists for a period of two years and is accompanied by changes in energy, appetite or sleep as well as loss of self-esteem and feelings of hopelessness. These symptoms cause distress and difficulty in functioning but are not as severe as in major depression. People who suffer from dysthymia are at increased risk for episodes of major depression. "Double depression" occurs when mild depression is present most of the time with occasional periods of more severe depressive symptoms.

 

Symtoms of depression



  • Persistent sadness or low mood lasting more than two weeks
  • loss of interest and enjoyment in usual activities
  • lack of drive and motivation that makes even simple tasks and decisions difficult or impossible
  • utter fatigue
  • difficulty concentrating or making decision
  • memory disturbances
  • agitation and restlessness
  • loss or gain in appetite with loss or gain in weight
  • insomnia or excessive sleeping
  • loss of outward affection, loss of interest in sex
  • loss of self confidence, avoiding people
  • irritability
  • feelings of guilt, worthlessness, inadequacy, helplessness and hopelessness
  • feeling worse at a particular time of day, usually mornings
  • recurrent suicidal thoughts; these are very common in depression and they are signs that help is needed




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