Cardiology

Cooling therapy might not help all cardiac arrest patients

(HealthDay)—While cooling patients whose hearts stop suddenly outside the hospital may help improve outcomes, it doesn't seem to show the same benefit when cardiac arrest happens in a hospital setting, a new study suggests.

Health

Seniors need to take extra care in the cold

(HealthDay)—Seniors are especially vulnerable to hypothermia during cold weather because their body's response to the cold can be affected by age, medication or medical condition.

Health

Take care in the bitter cold

(HealthDay)—As frigid temperatures send much of the northern half of the United States into a deep freeze, doctors say people need to take steps to avoid dangerous drops in body temperature, or hypothermia.

Diseases, Conditions, Syndromes

Seizure risk of anti-shivering agent meperidine greatly overstated

Meperidine, an opioid analgesic commonly used to control shivering in accidental or therapeutic hypothermia, has been linked to increased seizure risk, but a new study finds little published evidence to support this risk. ...

Cardiology

Protecting newborn brains using hypothermia

A unique study at Children's Hospital Los Angeles of newborns treated with hypothermia for hypoxic-ischemic encephalopathy (HIE) - a condition that occurs when the brain is deprived of an adequate oxygen supply - confirms ...

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