What is Omega-3?
Omega-3’s are a group of polyunsaturated fatty acids that are vital for innumerous functions within a human body. These are also known as essential fatty acids such that they cannot be synthesized within a human body and therefore must be consumed orally within our diet in order to prevent any deficiencies. Studies show that according to the current eating habits, an average person’s diet lacks the required amount of omega-3 more often than not. These fatty acids are the key for normal development and growth.
Omega-3 Constituents and Functions
The three most important fatty acids present in omega 3 are eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA) and alpha-linolenic acid (ALA). They aid in forming the membrane of each body cell and therefore, they basically control the substances that pass in and out of the cells along with increasing every cell’s fluidity and effectiveness.
Where is Omega-3 Found?
Omega-3 is found in abundance in the fatty layers of all cold water oily fish such as mackerel, salmon, herring and sardines etc. In addition, nuts, cod liver, soybeans, algae oils and tofu are excellent sources of omega-3 as well. Research show that doctors recommend eating at least three servings of fish every week in order to fulfill our dietary requirements. Omega-3 can also be taken in form of supplements which are easily available nowadays.
Health Benefits of Omega-3 Fatty Acids
Omega-3 have shown to provide many health benefits and plays a critical role in a human body
1. Heart health
Omega-3 releases certain hormones that are anti-inflammatory and prevents clotting, by reducing the triglyceride content in blood which are the leading cause of blood clots. Moreover, it decreases inflammation throughout the body. As inflammation has a very negative effect on blood vessels, therefore omega-3 aids in improving heart health by reducing abnormal rhythms, build up in arteries and incidence of stroke as well as lowering blood pressure.
2. Counters depression
Studies have shown that people who have taken omega-3 continuously along with prescription medicine have shown much more improvement in their depression symptoms as compared to those who have taken antidepressants alone. This has been particularly more visible in the case of postpartum depression.
3. Fights arthritis
Omega-3’s are beneficial for people who are suffering from inflammation-caused rheumatoid arthritis in the joints. Research have proved that fish oil supplements have helped reduce morning stiffness and joint pains in such patients. Moreover, the fatty acids have also shown to aid in other bone related diseases such as osteoarthritis and osteoporosis.
Omega-3 have also shown drastic improvements in patients of cancer, diabetes, brain disease, asthma and skin disorders.
Therefore, it is vital to include a daily dose of Omega-3 in your diet for a stronger, disease-free healthy life.
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