Sunday, March 15, 2009

Why Do We Need Omega 3?

By Dave Kool

Omega 3 fatty acids are a family of unsaturated fatty acids that our body can't produce. Omega 3 is essential for brain functioning and also for growth and development of the body. As our body can't produce it so we need food to develop these fatty acids. Fish like salmon and halibut are known to be the best sources for omega 3 fatty acids. Docosahexaenoic Acid (DHA), Eicosapentaenoic Acid (EPA) and Alpha-linolenic Acid (ALA) are known to be three main omega 3 fatty acids. Clinical studies suggest that omega 3 fatty acids are very useful to treat many medical illnesses. It is helpful for the heart disease and many other problems which contribute to heart diseases. It is also beneficial for people who are suffering from prostrate, breast and colon cancer. Some of the benefits and uses of omega 3 include;

High Cholesterol Control

ALA is found in walnuts and fatty fish which are good to decrease cholesterol level in the body. It is also useful to lessen the trigycerides level in the body.

Heart Disease & Stroke Prevention

High blood pressure and high cholesterol are two very lethal ailments which can be restricted by using substances of DHA and EPA; fish oil is the greatest source of these substances. DHA and EPA are also supportive to treat atherosclerosis. These substances suppress the development of plague and blood clots thus avoid heart disease and stroke. Doctors suggest taking fish in your food two times in a week; it is necessary for every person and reduces risk factor of stroke by half.

High Blood Pressure Control

Research confirms that omega 3 fatty acids are excellent to decrease blood pressure to great extent. It is also useful for people with hypertension. There is one omission not to use mercury rich diet as it can increase blood pressure.

Avoiding Rheumatoid arthritis

Tenderness in the joints and morning stiffness are medical conditions which can be avoided by using omega 3 fatty acids. Research shows that omega 3 is also helpful for reducing inflammation.

Osteoporosis

EPA is omega 3 fatty acid which is high in calcium. It puts calcium in the skeleton, boosts calcium level in the body and gives our bones a great power. Those individuals who take EPA in their regular diet do not meet with bone density troubles.

Avoiding Depression

Nerve cell membranes help for nerve communication. These are vital for any human being for his/her cerebral health and to stay watchful. Luckily, omega 3 fatty acids contain imperative parts for these membranes. Still we need to take these fatty acids in good ratio. If we fall short there is a strong possibility to encounter depression.

All these fatty acids play an essential role for suitable functioning of our body. It establishes and maintains our health by escalating energy, routine and stamina. The fatty acids are favorable for strengthening our resistant system. We are more likely to be saved from cardiovascular disease. Consistent use of these fatty acids can aid in weight reduction. Our brain can perform better and it improves functions like brainpower, behavior and vision. These fatty acids are good for wounded people as it speeds up recovery and healing process. It improves our digestive system. In short, these fatty acids are must for each person to stay fit and healthy. - 14130

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