Depression
“There is hope, even when your brain tells you there isn’t.”
— John Green
Depression is one of the most common illnesses in the world, and affects roughly 121 million people worldwide.
In some parts of the world, especially the developing world, it is largely undiagnosed whereas in others it is both over-diagnosed and over-medicated. Depression can be very debilitating and can affect both the mind and the body. It affects a human being’s ability to cope with everyday life and his ability to process his thinking. Depression can be mild, moderate or severe, and can be associated with or without psychosis.
Symptoms of depression have to have been present during the same two week period and occur for most of the day. There are different kinds of depression. These include Atypical depression, Mild depression, Moderate depression, Severe depression, recurrent depression.
Symptoms include:
Low mood
Loss of interest or pleasure
Loss of appetite
Loss of weight (when not dieting)
Poor sleep
Feelings of restlessness or being slowed down
Increased irritability
Loss of energy
Excessive tiredness
Low self esteem
Feeling of worthlessness
Excessive or inappropriate guilt
Decreased concentration and ability to think
Indecisiveness
Hopelessness
Loss of libido
Recurrent thoughts of death
Recurrent suicidal ideation and possible suicide attempts
Depression can occur in episodes and can therefore be recurrent. It can be triggered by many things, including major life events, genetic inheritance, physical illnesses, various kinds of drugs (legal or illegal), alcohol and chemical imbalance to name a few.