Health

Extended sleep reduces pain sensitivity

A new study suggests that extending nightly sleep in mildly sleepy, healthy adults increases daytime alertness and reduces pain sensitivity.

Health

Time change means turning clocks back on Sunday

(HealthDay)—The massive East Coast power outages caused by Hurricane Sandy may make it moot for many, but clocks still need to be turned back an hour this weekend.

Health

Changes in sleep architecture increase hunger, eating

A new study shows that both length of time and percentage of overall sleep spent in different sleep stages are associated with decreased metabolic rate, increased hunger, and increased intake of calories (specifically from ...

Sleep disorders

Sleep apnea plays dual role in stroke

Improvements to the diagnosis and screening of sleep apnea are critical to stroke prevention, according to new stroke care guidelines released today at the Canadian Stroke Congress.

Diabetes

Drugs similar in efficacy for neuropathic pain in diabetes

(HealthDay)—In the treatment of patients with chronic diabetic peripheral neuropathic pain (DPNP), there are no significant differences in pain-relief efficacy between amitriptyline, duloxetine, and pregabalin; however, ...

Overweight & Obesity

Adequate sleep helps weight loss

Adequate sleep is an important part of a weight loss plan and should be added to the recommended mix of diet and exercise, states a commentary in CMAJ (Canadian Medical Association Journal).

Health

Sacrificing sleep to study can lead to academic problems

Regardless of how much a high school student generally studies each day, if that student sacrifices sleep in order to study more than usual, he or she is more likely to have academic problems the following day. Because students ...

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