Diseases, Conditions, Syndromes

Cold-air anesthesia reduces pain of laser treatment

(HealthDay) -- In ablative fractionated carbon-dioxide (CO2) laser treatment for photoaging, cold-air anesthesia used in conjunction with topical anesthesia reduces pain significantly more than topical anesthesia alone, according ...

Cardiology

Cold air chills heart's oxygen supply

People with heart disease may not be able to compensate for their bodies' higher demand for oxygen when inhaling cold air, according to Penn State researchers, making snow shoveling and other activities dangerous for some.

Diseases, Conditions, Syndromes

Nasal congestion: More than physical obstruction

Nose feel congested and stuffed up? Scientists from the Monell Center report that the annoying feeling of nasal obstruction is related to the temperature and humidity of inhaled air. The findings suggest that sensory feedback ...

Health

Shoveling snow not without hazards, health risks

As winter's peak approaches, we can expect snowfall to tick up around Wright-Patterson Air Force Base and the Miami Valley region. It can come in waves and often in large amounts.

Health

Staying hydrated in the cold

As temperatures dip, the most obvious signs of dehydration often disappear. An expert with Baylor College of Medicine helps understand the importance of staying hydrated in cold weather and how to identify when it's time ...

Health

Ambos' call-outs rise and fall with the temperature

(Medical Xpress) -- If the temperature hits 30 degrees, Brisbane ambos can expect approximately 10 per cent more call-outs that day for people with chronic conditions, research from QUT's Institute of Health and Biomedical ...

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