Why fish oil is good for you

It’s good news that we are living longer, but bad news that the longer we live, the better our odds of developing late-onset Alzheimer’s disease.

 

Many Alzheimer’s researchers have long touted fish oil, by pill or diet, as an accessible and inexpensive “weapon” that may delay or prevent this debilitating disease. Now, UCLA scientists have confirmed that fish oil is indeed a deterrent against Alzheimer’s, and they have identified the reasons why.

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Omega-3 fatty acids protect eyes against retinopathy

Increasing intake of the omega-3 fatty acids DHA and EPA, found in popular fish-oil supplements, may protect against blindness resulting from abnormal blood vessel growth in the eye, according to a study published online by the journal Nature Medicine on June 24. The study was done in mice, but a clinical trial at Children’s Hospital Boston will soon begin testing the effects of omega-3 supplementation in premature babies, who are at risk for vision loss.

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Fish oil plus exercise may banish body fat

People looking to shed body fat might want to follow their workouts with a few capsules of fish oil, if preliminary research is correct.

In a study of overweight adults, Australian researchers found that a combination of exercise and fish oil supplements was effective at reducing body fat and improving cholesterol levels and blood vessel function.

Study participants who took fish oil, alone or with exercise, saw their levels of “good” HDL cholesterol go up, while their triglycerides (an unhealthy form of blood fat) took a dip. Meanwhile, both exercise and fish oil seemed to cut body fat.

Read rest of the story at Yahoo News