EUGENE–Researchers at the University of Oregon are beginning a study of how frail older adults can use strength training to enhance balance and help prevent falls.

"Falling is a major health problem for older Americans," says study director Jennifer Hess of the UO Department of Exercise and Movement Science. "Falls account for nearly 70 percent of emergency room visits and 40 percent of hospital admissions for individuals more than 75 years old."

Hitting the ground in a fall is the most common cause of accidental injury and death in older adults, she adds.

Hess is seeking approximately 36 individuals from the local community to participate in the study. Under her direction, participants will train on weight machines one hour per day, three days each week for 12 weeks. Hess and her research associates will test participants before and after the three-month program to measure the effects weight training has on their strength and balance. All sessions will take place at the Department of Exercise and Movement Science on the UO campus.

"We want to work with frail older adults who have a tendency to trip or fall," she says. "We also are interested in people who feel they are limiting their activities because of the fear of falling and who would like to improve their confidence."

Researchers believe weak leg muscles significantly contribute to many falls, she says. Stronger muscles would lead not only to better balance control but also increased bone mineral density, flexibility and, perhaps most important, an improved ability to live independently.

Study results will help researchers develop programs that clinicians can use to help frail older patients improve their balance and live a more independent life.

Individuals who are interested in finding out more about participating in this study should contact Jennifer Hess at (541) 346-0275.

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