Top-Ranked Golfer Beats Scoliosis

FRIDAY, May 24 (HealthDay News) -- As a world-class golfer, Stacy Lewis' accomplishments are remarkable. But it was a physical challenge in her childhood that defined her ascent to the top of her sport.

Health Tip: Pack the Right Equipment for Running Trails

(HealthDay News) -- Running, walking or hiking trails can be a fun way to enjoy the great outdoors and get some exercise.

Health Highlights: May 24, 2013

Here are some of the latest health and medical news developments, compiled by the editors of HealthDay:

How Many Calories in Your Fast-Food Meal? Guess Again

THURSDAY, May 23 (HealthDay News) -- People who eat at fast-food restaurants are consuming significantly more calories than they realize -- and teens are the worst offenders, a new study found.

Modified Polio Virus May Help Fight Brain Tumors, Study Suggests

THURSDAY, May 23 (HealthDay News) -- A modified version of the polio virus might one day help fight brain tumors, preliminary research suggests.

Glucosamine Supplements Tied to Risk of Eye Condition

THURSDAY, May 23 (HealthDay News) -- Glucosamine supplements that millions of Americans take to help treat hip and knee osteoarthritis may have an unexpected side effect: They may increase risk for developing glaucoma, a small new study of older adults suggests.

Shortage of Key Drug Hampering U.S. Efforts to Control TB: Report

THURSDAY, May 23 (HealthDay News) -- A shortage of a critical tuberculosis drug has hampered the efforts of health departments across the United States to contain the spread of the highly infectious lung disease, federal officials report.

Diet Soda Habit as Bad for Teeth as Meth Addiction, Study Claims

THURSDAY, May 23 (HealthDay News) -- Heavy consumption of diet soda can damage teeth as badly as methamphetamine or crack cocaine, a new study contends.

Low Prenatal Iodine May Affect Child's Brain Development

THURSDAY, May 23 (HealthDay News) -- Mild to moderate iodine deficiency during pregnancy may have a negative long-term impact on children's brain development, British researchers report.

U.S. School Kids Should Get Hour of Exercise Daily: Report

THURSDAY, May 23 (HealthDay News) -- Schools should ensure that kids get at least one hour of physical activity each day to support their health and boost performance in school, according to a new report.