Diabetes

Diabetes

Exercise-induced capillary density ups insulin sensitivity

(HealthDay)—Exercise training is associated with an increase in skeletal muscle capillary density (CD), which contributes to improvements in glucose metabolism, according to a study published online June 11 in Diabetes.

Health

Dr. Oz's questionable wizardry

Miracles are pretty rare events. Except on television's Dr. Oz Show, where they appear with astonishing frequency. Oz of course doesn't claim to raise the dead or part the Red Sea, but he does raise people's hopes of parting ...

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