Gerontology & Geriatrics

Exercise and diet essential for healthy aging

Resistance training combined with a healthy diet rich in omega-3 fatty acids helps older women bring about gains in strength and mobility. That is researcher Peter Edholm's conclusion in his thesis, which also shows exercise ...

Obstetrics & gynaecology

The ova of obese women have lower levels of omega-3 fatty acids

Researchers from the UPV/EHU, Cruces Hospital, the IVI Clinic Bilbao and Biocruces Bizkaia have discovered that the oocytes—immature ova—from obese and overweight women have lower concentrations of omega-3 fatty acids. ...

Medical research

More people and fewer wild fish lead to an omega-3 supply gap

Omega-3 fatty acids are essential components of healthy diets for both humans and fish. The dramatic increase in fish farming worldwide has boosted the demand for omega-3 fatty acids so much that today's supply can't meet ...

Health

What you need to know about cholesterol

Most people know that high cholesterol is bad for their heart, but few people really understand what cholesterol is. Dr. Claire Haga, a Mayo Clinic family physician, explains why it's so closely related to heart problems. ...

Health

Could fish oil fight inflammation?

Plentiful in foods like fish and flaxseed, omega-3 fatty acids have long been linked with cardiovascular health, and new research is looking at the biology behind how it might work.

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