The causes of depression are not fully known. Most likely a combination of genetic, biologic, and environmental factors play a role.
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.
The basic biologic causes of depression are strongly linked to...Read more
Full Question: Just wondered if any studies have been done to determine if depression can be a cause of migraines? I have experienced... Read more »
Altered neurotransmitter (serotonin, norepinephrine, and dopamine) levels are responsible for clinical depression symptoms in many people. Diets low... Read more »
Genetic or hereditary factors contribute to the risk of bipolar disorder. Studies have demonstrated that the prevalence of bipolar disorder is higher... Read more »