Vitamin D3 supplementation helps women build muscle even after menopause

The benefits of vitamin D supplementation for postmenopausal women have been widely debated.

People with genetic variant increasing vitamin D metabolism improve blood sugar control with high protein weight loss diet

New research published in Diabetologia (the journal of the European Association for the Study of Diabetes) shows that people carrying a certain genetic variant relating to vitamin D metabolism are…

Increasing calcium intake ‘does not improve bone health of seniors’

Increasing calcium intake to current recommendations does not improve bone density or reduce the risk of fractures among adults over the age of 50, two new studies find.

Could ‘The Martian’s’ scientist survive on potatoes alone?

In the movie “The Martian,” the main character is stranded on Mars and must rely on his own super-science knowledge to survive. Because the crew had packed some potatoes for a Thanksgiving celebration, Watney creates a lab “garden” and is able to survive off the potatoes — after calculating how many calories he would need to survive until a rescue mission could arrive. However, packing some pinto bean seeds would increase his chances of survival, experts say.

Doctors warn hikers, other endurance athletes, and medical personnel about the risks of water intoxication

While emphasis is often placed on keeping athletes and outdoor enthusiasts properly hydrated, too much water can be just as dangerous.

Sugary drinks raise risk of heart attack, heart disease by more than a third

A new study urges action to reduce consumption of sugary drinks, as they are confirmed to contribute to heart disease, stroke, diabetes and gout.

High dietary fiber intake linked to health promoting short chain fatty acids

Eating a lot of fiber-rich foods, such as fruit, vegetables, and legumes — typical of a Mediterranean diet — is linked to a rise in health promoting short chain fatty acids, finds research.

Saturated fats too often replaced with unhealthy alternatives

While replacing saturated fats with alternatives is widely recommended, many people are replacing them with options that offer no health benefit.

Mediterranean diet best for a healthy gut, study finds

A new study of the eating habits of 153 Italians shows that a Mediterranean diet may be best for the production of healthy short-chain fatty acids.

Early intervention improves preschoolers’ heart healthy habits

Teaching 3 to 5 year olds about diet, exercise can also improve entire family’s health behavior Introducing healthy lifestyle behaviors to children in preschool improves their knowledge…

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