But you can experience no unpleasant life events and still suffer from depression. A family history of depression may increase your risk. Research suggests that depression may be caused by an imbalance in brain chemicals called neurotransmitters. And those pathways in the brain that produce negative thinking are hyper-stimulated. You can't just voluntarily choose to make that go away.
Depression can be difficult to diagnose.
Symptoms may include fatigue, insomnia , stress, poor appetite, and slow or hyper movements. Risk Factors Depression affects people from all walks of life. Or it may cause you to sleep more or less than you would ordinarily. Counseling is often used to treat mild cases by teaching effective ways to relieve your symptoms. A psychologist, social worker, or health educator usually provides this type of treatment.