Medical research

Insulin sensitivity normally highest after breakfast

(HealthDay)—In healthy people without diabetes, glucose responsiveness tends to be higher after breakfast, which may have implications for the design of closed-loop insulin delivery systems for diabetes patients, according ...

Medical research

Resveratrol falls short in health benefits

Resveratrol, an ingredient in red wine thought to improve insulin sensitivity, reduce risk of heart disease and increase longevity, does not appear to offer these benefits in healthy women, new research at Washington University ...

Diabetes

Newly developed, simple test for gestational diabetes

The increasingly common condition of gestational diabetes can have serious consequences for both the mother and child if left untreated. Prompt diagnosis and therapy can protect against these consequences. A new testing method ...

Diseases, Conditions, Syndromes

HbA1c less than 6.5 percent is specific, not sensitive for T1DM

(HealthDay)—Using a glycated hemoglobin (HbA1c) threshold of ≥6.5 percent is a specific but not sensitive early indicator of type 1 diabetes (T1D) in high-risk children and young adults, according to a study published ...

Diabetes

Sleep apnea tied to insulin resistance in young, lean men

(HealthDay)—In healthy, lean, young men, the presence of obstructive sleep apnea (OSA) correlates with insulin resistance and compensatory hyperinsulinemia to maintain normal glucose levels, according to a study published ...

Overweight & Obesity

Modest weight loss can have lasting health benefits, research shows

Overweight and obese individuals can achieve a decade's worth of important health benefits by losing just 20 pounds, even if they regain the weight later that decade, according to research presented at the American Psychological ...

Medical research

Cadmium linked to plaque development in older women

(HealthDay) -- Cadmium levels in blood and urine are independently associated with the development of atherosclerotic plaques in older women, according to a study published online July 20 in the Journal of Internal Medicine.

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