Repetitive Impact On Feet Can Increase Risk Of Damage (NAPSA)—Stress fractures of the foot are becoming more common in runners, especially firsttime marathoners, according to the American College of Foot and Ankle Surgeons. The growing popularity of marathons among beginning run- ners has contributed to the increase in repetitive stress injuries, including stress fractures of the foot, seen by foot and ankle surgeons. Often, first-time marathoners enter a race with little or improper long-distance training. The lack of experience coupled with the repetitive impact placed on the feet during the run can produce enough stress to cause hairline breaksin the bones ofthefoot. “Runners who increase their mileage too quickly or change to a more intense phase of training may be more susceptible to a stress fracture due to the increased force placed on the bones,” said Alan MacGill, DPM, AACFAS, a foot and ankle surgeon from Boynton Beach, Florida. “A general rule of thumb for runnersis to increase the mileage by no more than 10 percent each week. Runners who are training also need to have adequate rest time in between runs to help decrease therisk of injury.” Runnersat all levels of experience are also at higher risk for stress fractures if they wear improper shoes while running or training, suffer from flatfoot or other foot deformities, or have osteoporosis. Signs of a stress fracture can include pain, swelling, redness and possibly bruising of the area. “Stress fractures can occur anywhere in the foot and can eventually lead to a complete break of the bone if left untreated,” Dr. MacGill explained. “Early diagnosis and treatment are important to ensure proper healing.” If a break is suspected, Denver foot and ankle surgeon John McGarry, DPM, FACFAS, advises runners to immediately follow the RICE protocol: Rest, Ice, Com- pression and Elevation. If pain and swelling last longer than a few days, a visit to a foot and ankle surgeon for an X-ray and diagnosis is in order. In most cases, treatment in- cludes rest and immobilization with casting of the foot. Surgery may be required in certain instances to repair and stabilize a stress fracture that has progressed to a full fracture. Runnerscan take action to prevent repetitive stress injuries in their feet by wearing supportive athletic shoes and slowly building up their activity levels according to their abilities. “If a runner suffers from abnormal mechanics in the foot, such as overpronation or hypermobility, custom orthotics can also be helpful to prevent these injuries,” Dr. McGarry said. For additional information on stress fractures and other foot injuries, visit ACFAS’ consumer website, www.FootHealthFacts.org.
