When Clocks Change, Body May Need Time to Adjust (HealthDay)
HealthDay - FRIDAY, Oct. 30 (HealthDay News) -- That extra hour of sleep you'll get in most parts of the country on Sunday might be restful, but the end of Daylight Saving Time could spell trouble for your body clock, a sleep expert says.

Tai Chi May Help Ward Off Knee Pain in Seniors (HealthDay)
HealthDay - THURSDAY, Oct. 29 (HealthDay News) -- Want to improve that osteoarthritis in your knee? New research suggests that regular Tai Chi exercise can reduce pain and help your knee function better.

After Age 55, Workplace Stress Seems to Decline (HealthDay)
HealthDay - THURSDAY, Oct. 29 (HealthDay News) -- Feeling stressed at work? If you're younger than 50, it might get worse -- at least for a while.

Health Tip: At Risk for Another Heart Attack? (HealthDay)
HealthDay - (HealthDay News) -- If you've had a heart attack, you may be at risk for another one unless you make some major lifestyle changes.

Health Tip: Screening for Cancer (HealthDay)
HealthDay - (HealthDay News) -- The best way to get a good prognosis when it comes to cancer is to get diagnosed as early as possible -- and that's where cancer screening tests come in.

Getting enough sleep? They aren't in West Virginia (AP)
AP - Sleepless in Seattle? Hardly. West Virginia is where people are really staying awake, according to the first government study to monitor state-by-state differences in sleeplessness. West Virginians' lack of sleep was about double the national rate, perhaps a side effect of health problems such as obesity, experts said.

Let Kids Sleep Late on Weekends to Fight Fat: Study (HealthDay)
HealthDay - WEDNESDAY, Oct. 28 (HealthDay News) -- Letting children sleep late on weekends and holidays might help them avoid becoming overweight or obese, a new study suggests.

Stroke Treatment Window May Allow a Bit More Time (HealthDay)
HealthDay - TUESDAY, Oct. 20 (HealthDay News) -- Tissue plasminogen activator (tPA) treatment benefits stroke patients when used up to 4.5 hours after a stroke, according to German researchers who said their findings provide further evidence to increase the tPA treatment window from the current three hours to 4.5 hours.

Health Tip: Get Enough Sleep (HealthDay)
HealthDay - (HealthDay News) -- You feel better when you're well-rested, but insufficient sleep can affect more than your cheerful disposition.

Ankle Circulation Could Warn of Future Strokes (HealthDay)
HealthDay - FRIDAY, Aug. 28 (HealthDay News) -- A simple test of blood circulation in the ankle could help doctors identify patients at high risk of suffering another stroke, researchers say.