People often wonder about Omega 3 benefits offered by various food sources. Omega-3 is a vital fatty acid, necessary for good health and body maintenance. These nutrients are not manufactured by the body; they have to be obtained from external sources. Read on to get familiar with functions, advantages and sources of Omega 3.
Omega 3 Benefits and Sources
Omega 3 fatty acid is not a new term for health conscious individuals. These compounds come in 3 forms — Alpha-linolenic acid, Docosahexaenoic acid and Eicosapentaenoic acid – and function collectively to keep our system healthy and provide essential supplements required for proper growth. All of them are obtained through diet or supplements. Consuming foods like walnuts, flaxseed, fishes or almonds enables the body to take advantage of Omega 3 benefits as the digestive organs absorb Alpha-linolenic acid and convert it into Eicosapentaenoic acid and Docosahexaenoic acid respectively.
A random survey conducted by AHA (American Heart Association) showed that Omega-3 compounds obtained through dietary supplements or natural food items are necessary for maintaining heart health. These fat compounds relieve stress on the heart, thus maintaining a stable blood pressure. Diets rich in Omega-3 are essential for people with high blood pressure. Additionally, Omega 3 benefits include reduction of bad cholesterol levels; reduction of the risks of strokes, heart attacks failures and congestion.
Other prominent Omega 3 benefits include healthy functioning of the nervous system. These compounds are regarded as “vital brain foods” that effectively prevent memory loss, depression and headaches. It is interesting to note that protein compounds responsible for Alzheimer’s disease are efficiently controlled by Omega-3 fats.
Fats found in fish oil and sea food, specifically EPAs, also offer inflammatory Omega 3 benefits. They assist with the inflammatory responses or inflammatory cycle of the body and relieve swelling, pains and irritation. Chronic inflammation, which is responsible for cancer, autoimmune disease, skin aging and hemorrhoids, is successfully controlled by consumption of caviar, salmon, sea weeds and shellfish.
Omega 3 benefits are largely experienced by women, especially pregnant or nursing mums or young girls who have recently entered teen-age. When a pregnant or nursing lady consumes Omega-3 rich compounds, it promotes intelligence, proper growth and good health of their babies. Moreover, gestating mothers are relieved from sharp labor pain during final stages of child birth. Lastly, teens can easily overcome menstrual discomfort or dysmenorrheal pain.
Disadvantages of Omega 3 rich Diets
Despite of all these Omega 3 benefits, there are some risks. For instance, many fish supplements, oil or caviar may contain harmful heavy metals and toxins like Cadmium or Mercury. This problem is persistent near off-shore drilling plants or in industrial areas. Diets comprising of excess EPA or DHA can result in frequent mood swings, schizophrenia, attention deficit disorders and depression. It is therefore essential for users to acquire only branded food items from reliable sources.