Experts Offer Tips on Avoiding iPad-Linked Shoulder, Neck Strain
Users should not keep tablet computers such as iPad or Xoom on their laps, small study suggests

People May Lie More When Texting: Study
Researchers suggest it's easier to deceive than when in person or during video chat

Statins May Stave Off Liver Cancer in People With Hepatitis B
Study found lower risk of developing disease for people taking these cholesterol-cutting drugs

Test Might Predict Risk of Lung Cancer's Return
But it's not clear yet how helpful the molecular exam will be, experts say

Tropical Trip OK for Most With Crohn's, Colitis
Symptom-free patients have no greater risk for gastro infections than general public, study finds

Common Gastro Disease Occurs Even With High-Fiber Diet
Eating less fiber was linked to lower diverticulosis risk in study, but no proof of cause and effect

Native Americans May Have Trekked From Siberia
Anthropologists trace origins to region known as the Altai

Positive Reinforcement May Help Patients Take Their Meds
Upbeat thoughts plus education boosted adherence among blacks with high blood pressure, study found

IV Acetaminophen Linked to More Child Overdoses
Confusion can arise over measurement guidelines, experts warn

Acupuncture May Boost Pregnancy Success Rates
Centuries-old therapy can help men and women alike with fertility issues, experts say

Caffeine May Alter Women's Estrogen Levels
But effect is different in Asians, whites, study says

Too Few Americans Getting Screened for Common Cancers: CDC
National targets for breast, cervical and colon malignancies still not being met

Gang Murders Taking Toll on Young Males, CDC Says
Most of these homicides involve guns, but criminal drug activity isn't often a factor

Oral HPV Infection Strikes Men More Than Women: Study
Sex, smoking associated with raised risk of transmission, researchers report

Study Finds No Link Between HPV Vaccine and Autoimmune Disorders
No risk seen among nearly 190,000 Gardasil recipients in company-funded review

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Health Tip: Manage Pain During Childbirth
Suggestions to ease pain without medication

Health Tip: Preparing for a Stress Test
To check heart function