Diseases, Conditions, Syndromes

Team study effects of climate change on West Nile virus

The varied influence of climate change on temperature and precipitation may have an equally wide-ranging effect on the spread of West Nile virus, suggesting that public health efforts to control the virus will need to take ...

Other

Experts discover why Rudolph's nose is red

Rudolph's nose is red because it is richly supplied with red blood cells which help to protect it from freezing and to regulate brain temperature.

Endocrinology & Metabolism

Global warming projected to increase health burden from hyponatremia

Global warming is likely to increase the number of people requiring hospitalization due to critically low sodium levels in the blood, a condition known as hyponatremia. A new study from Karolinska Institutet projects that ...

Diseases, Conditions, Syndromes

Mayo Clinic minute: Heat exhaustion and heatstroke

As the temperature rises in the summer, so does the risk of heat-related illnesses, like heat exhaustion and heatstroke. Over the past 30 years, extreme heat has claimed more lives in America than any other weather-related ...

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