Aspects Depression Caused By Chemicals In Brain

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Causes


The causes of depression are not fully known. Most likely a combination of genetic, biologic, and environmental factors play a role.

Genetic Factors

Because depression often runs in families, it appears that a genetic component is involved. Studies have found that close relatives of patients with depression are two to six times more likely to develop the condition than individuals without a family history.

Biologic Factors

The basic biologic causes of depression are strongly linked to...

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Glutamate & GABA Glutamate and GABA can be thought of as mainstay neurotransmitters. They slog away in high concentrations within the brain where one (glutamate) is the throttle and the other (GABA) acts as the brake. Glutamate has an...