Health

High altitude living decreases the risk of heart disease

Could something as simple as the geographic area in which you live contribute to your risk of developing heart disease and diabetes, or suffering a stroke? A new study, published in the open-access journal Frontiers in Physiology, ...

Endocrinology & Metabolism

How high altitude changes your body's metabolism

Compared to those of us who live at sea level, the 2 million people worldwide who live above 4,500 meters (or 14,764 feet) of elevation—about the height of Mount Rainier, Mount Whitney, and many Colorado and Alaska peaks—have ...

Health

Seven things you might not know about blood

Blood is fascinating. Many people learn at school that its function is to transport oxygen and nutrients around the body and remove waste products. But blood has many more functions, including defence against pathogens, regulating ...

Genetics

Harnessing human evolution to advance precision medicine

Humans are still evolving, and Tatum Simonson, Ph.D., founder and co-director of the Center for Physiological Genomics of Low Oxygen at University of California School of Medicine, plans to use evolution to improve health ...

Diabetes

Is travel to high altitudes more risky for people with diabetes?

Many factors can affect blood sugar control at high altitudes, and people considering a mountain journey need to understand the potential risks of the environmental extremes, extensive exercise, and dietary changes they may ...

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