Everest Study Finds High Altitude Affects Blood Pressure

WEDNESDAY, Aug. 27, 2014 (HealthDay News) -- In a new study done from the heights of Mount Everest, Italian researchers found that your blood pressure steadily increases if you ascend to great heights.

Heart Studies Don't Reflect Real-World Patients, Study Finds

TUESDAY, Aug. 26, 2014 (HealthDay News) -- People who take part in clinical trials of new heart disease treatments are generally younger and healthier than the typical heart patient, a new study confirms.

Diet, Exercise Counseling Urged for Overweight Americans With Heart Risks

TUESDAY, Aug. 26, 2014 (HealthDay News) -- Overweight Americans with risk factors for heart disease should be offered "intensive" counseling on diet and exercise, according to new guidelines released this week.

Mental Decline a Risk Factor for Stroke, Study Suggests

MONDAY, Aug. 25, 2014 (HealthDay News) -- Declining mental skills appear to raise a person's odds for a stroke, a new study suggests.

Exercise May Guard Against Irregular Heartbeat in Older Women

WEDNESDAY, Aug. 20, 2014 (HealthDay News) -- Regular exercise may help older women avoid a condition that causes a life-threatening irregular heartbeat, a new study shows.

Study Ties Colds, Flu to Rare Risk of Stroke in Kids

WEDNESDAY, Aug. 20, 2014 (HealthDay News) -- Although it's extremely rare, colds, flu and other minor infections might trigger a strong but brief period of elevated risk for stroke in children, a new study suggests.

Tight Blood Pressure Control Doesn't Raise Risk of Falls, Study Says

WEDNESDAY, Aug. 20, 2014 (HealthDay News) -- A new study found no evidence to support the widely held belief that intensive treatment for high blood pressure increases patients' risk of falls and broken bones.

Antibiotic Might Raise Heart Risks for Some

TUESDAY, Aug. 19, 2014 (HealthDay News) -- Taking the widely used antibiotic clarithromycin may boost some patients' odds of dying from heart-related causes, a new study suggests.

Good Neighbors Are Good for Your Heart, Study Says

MONDAY, Aug. 18, 2014 (HealthDay News) -- Having good neighbors may reduce your heart attack risk, new research suggests.

Implantable Heart Devices Work, Regardless of Race: Study

MONDAY, Aug. 18, 2014 (HealthDay News) -- Implantable heart devices are as effective in reducing the risk of death in minority patients with heart failure as in white patients, a new study says.