What are the causes of anxiety and depression?

Anxiety and depression are the two most common mental illnesses all over the world. A recent research has pointed out that one out of every five persons in the United States is mentally troubles and anxiety and depression are the two main problems. There are several factors that cause these two mental and psychological factors to manifest in people. One of the major problems is excessive stress. Besides the, lack of self esteem and self confidence can lead to severe inferiority and lack of self worth, which in turn leads to depressions and anxiety. Poor health can also be major trigger for these problems. When the body is weak, it cannot handle even small amounts of stress, which leads to such mental issues. Other factors that can have a role to play are genetics and chemistry of the brain.

What are the symptoms of these problems?

The feeling of depression is a symptom in itself. However, the condition might be mistaken for frequent moodiness or mood swings. You need to take special care of yourself and consult a doctor if you have begun to worry continuously without reason, feeling excessively tensed for small situations, restlessness and unreasonable fright, headaches, insomnia, headaches, sweating and tiredness. A more pronounced symptom is when you begin to feel nausea and the urge to frequently use the washroom. You are easily scared, your hands tremble and you feel very heavy inside. If you notice these problems in yourself, it means that you are depressed. You can also lookout for these symptoms in friends and acquaintances who behave abnormally. Immediate medical attention is required because severe depression and anxiety can lead to substance abuse and addiction problems.

What are the treatment methods?

You can fight depression and anxiety with the help of anti-depressive drugs that are only available on prescription. It is imperative that you take the complete course of treatment and never stop halfway. A good doctor can treat your best. In addition, you also need to make certain lifestyle changes.

What are the lifestyle changes that you have to make?

Diet is a major concern. You need to eat highly nutritious foods and avoid sugars and fats since these act as fuel for depression. Physical exercise is very important. You also should drink lots of water and try to establish fixed timings for meals and sleep. Alcohol, nicotine and caffeine should be completely avoided.