What Cause Depression? First of all depression has a very complex etiology (cause of disease) ranging from changes in the brain to a certain extent of hereditary. Sometimes, tragic events in life can also lead to some painful experiences which result in depression, the causes of depression in some patients are also unknown. Most of the start of depression are due to genetic, psychological and environmental interactions. It is like the result of the interplay of these factors. Once someone is suffering from depression, it may affect one’s life badly.
Depression causes in a nutshell:
Brain changes: often associated with depression related to changes in brain structure or operation. Known to transmit messages both brain chemicals serotonin and ? ? ? ? norepinephrine and control of emotions; imbalance of these chemicals may lead to depression.
Family history: depression in some families with genetic conditions. If one parent who suffered from severe depression, your risk of suffering from depression, 8 times higher than the average person. However, depression can also be seen in someone who is not related to family history.
Physical illness: Some diseases such as stroke, heart attack, cancer, Parkinson’s disease and hormonal disorders, can lead to depression. In addition, some chronic pain such as arthritis, can also lead to depression.
Trauma and stress: loss of loved ones, relationship problems, financial difficulties, good and bad habits as well as other changes are likely to pressure, lead to depression.
Social support: the lack of support for relatives and friends, often those who alone are more prone to depression.
Personality: Some low self-confidence, more pessimistic and unable to cope with stress, seem more prone to develop depression. However, it is not known or the risk factors are early symptoms.
Alcohol: drinking too much can cause depression, and alcoholics have a higher suicide rate. However, alcohol itself can also be caused by depression.
Understand more about depression cause can allow us to realize why sufferers of depression need to undertake different medical treatments to treat depression.