Depression leads to feelings of intense sadness that can persist for long periods of time. This is different from temporary unhappiness or discontent that most people experience occasionally. Individuals who are depressed may find it difficult to even perform daily activities. Depression is a common illness and affects a large number of people. Studies indicate that women are more prone to depression than men. Studies have also shown that men are more likely to commit suicide due to depression. This is probably because men tend to avoid seeking help for the illness. Other circumstances such as drug abuse or unemployment could also be the cause. Even children can suffer from depression. Depression may have a genetic link and those with a family history of the illness may be at a higher risk. Depression may be manifested in various mental, physical and social symptoms. It is a treatable condition and most people experience complete recovery with the appropriate medical attention and support. Therefore it is important to seek help from your doctor if you feel you may be experiencing depression.

Symptoms of Depression
Depression results in many complex symptoms. Most depressed individuals start to lose interest in activities they earlier enjoyed. Depressive feelings may also disrupt work and social life. The symptoms of depression may be classified as psychological, physical and social.

The psychological symptoms of depression include the following:
-- Persistent sadness
-- Low self-esteem
-- Hopelessness
-- Feelings of guilt
-- Irritability
-- Anxiety or worry
-- Tearfulness
-- No motivation or interest in activities
-- Inability to make decisions
-- Low sex drive
-- Suicidal thoughts

Diet for Depression
Neurotransmitters such as dopamine, serotonin and endorphin are responsible for regulating moods and behavior. The body is able to produce these neurotransmitters because of certain nutrients like protein, fatty acids and carbohydrates. Since these nutrients come from the food we consume, it is important to pay attention to your diet. Eating the right foods can help to prevent nutritional deficiencies and hormonal imbalances. This, in turn, helps to prevent or reduce mood changes and emotional disturbances, where dietary deficiencies may have been contributing factors.

Here are some tips on what to eat to prevent depression:
-- The importance of eating a healthy breakfast cannot be stressed enough. It helps to maintain your blood sugar levels and thus keeps your moods stable. Oats make a good breakfast food because they help to combat stress and also keep your cholesterol levels in check.

-- Don't drastically reduce fat from your diet. Some amount of fat is necessary for proper functioning. Try to ensure an intake of healthy fats such as omega-3 fatty acids which are found in foods such as nuts, fatty fish and seeds.

-- Add plenty of fresh fruits and vegetables to your diet as these will supply your body with a variety of essential vitamins and minerals.

-- Foods such as lean turkey, chicken and milk are high in tryptophan, an amino acid that stimulates the release of serotonin. Serotonin enhances mood.

-- Restrict your intake of caffeinated beverages and alcohol. Some studies have indicated a link between excessive coffee consumption and depression. Alcohol affects mood and can also interfere with sleep.

-- Avoid following restrictive or crash diets that eliminate an entire food group. These can considerably affect your normal body rhythm and may lead to hormonal imbalances.