What is depression(http://www.mitamins.com/disease/Depression.html)? Are there any similarities between manic depression (bipolar disorder) and anxiety depression? What help is available to sufferers, and is there any treatment for depression?

Symptoms and Causes of Depression

Depression often differs in intensity. It may vary from temporary bouts of feeling low to a state of long-lasting dejection. Depression could be due to stress(http://www.mitamins.com/disease/Stress.html), bereavement, or pollution. Consumption of narcotic substances and alcohol in large quantities may also lead to depression. A person suffering from depression may show a lack of energy and not be interested in his surroundings; he may lack concentration and may suffer aching, nausea, itching, giddiness and incomprehensible sadness. A number of these symptoms together indicate the need for treatment.

Treatment of Depression

According to Dr Tom Gilhooly, a GP in Glasgow, Scotland, there was a marked improvement among his patients when depression treatment consisted of fish oil supplements. In fact, this line of depression treatment(http://www.mitamins.com/disease/Depression.html) saw a 60% improvement without the necessity of using antidepressants. However, Dr. Gilhooly believes that Omega 3 levels in the body need to be measured first so that the right dosage for treatment of depression can be estimated. Unfortunately, at the time of writing, tests for omega-3 body levels are expensive.

Can natural foods help in the treatment of depression? Drinking tea made out of cardamom several times a day has been shown to help. Relaxation techniques and exercise have also been of great help to those seeking treatment for depression. Regular exercise releases endorphins that make a person feel happier and keep the mind much more relaxed.

Deficiency of folate and magnesium may result in depression. Dietary supplements that replace deficient levels of vitamin B and magnesium, can help in the treatment of depression. In elderly people mood swings and depression may be caused due to improper absorption of essential vitamins, so it is very essential to ensure that the right minerals and vitamin supplements are taken.

A very important element in the treatment of depression is following the right diet and being cautious about the food you eat. Fruits and vegetables must be included in the diet and refined foods must be avoided. Vitamin B12, Vitamin C and foods rich in folate are very important.