Interesting Articles

Scientists believe fish oil has always played a crucial role in human health and brain development. They have found that our early ancestors lived in coastal areas with fish and shellfish as their main nutrition. In more recent times, studies of the brain show a composition of oils with fish as their main source.

Fish oil has been established as the source of many health advantages. It has been proven to help control blood serum cholesterol. It can help treat high blood pressure, and assist in the prevention of heart disease. It has also been used to treat neurological conditions, such as depression and memory loss.

Omega 3 fatty acids present in fish oil appeals the most to health researchers. These fatty acids are found in negligible quantities in vegetables and fruits and aren't produced within the human body. These fatty acids are essential for normal growth and development of fetus and therefore all pregnant women must take them in proper doses.

As more studies have slowly begun to take place, a strong link has been developed between a lack of omega 3 and a variety of health problems. Among the diseases now begining to be associated with a lack of omega 3 are asthma and the now ever more occuring diagnosis of Attention Deficit Disorder. A correlation has also been noted relating an omega 3 deficiency during pregnancy to poor hand-eye coordination, poor social skills and decreased IQ in children.

Fish which contain large amounts of omega 3 include salmon, sardines and herring. However, eating large quantities of fish is not necessarily safe since dangerous heavy metals from water pollution can accumulate to hazardous levels in the bodies of fish. In addition, fish livers may contain high levels of rentinol - an active form of Vitamin A - which can be dangerous at high doses.

Because fish oil supplements are so highly recommended, companies have made them in a capsule form. Be sure they are made as safe as possible by being certified mercury-free, and free of any other dangerous metals. The supplement should be purified so humans can assimilate them easier. While the benefits of Omega 3 fatty acids are becoming more widely known, still only 2% of the US population takes the recommended daily amount.