Ski season is in full swing — but an injury can put you out of commission until next year’s first snowfall. Here’s how to stay safe on the slopes all winter long.
While many people huddle inside during the winter months, away from “bomb cyclones” and blizzards, a select few know that the best way to beat wintry weather is to embrace it — on the ski slopes, that is!
As any seasoned skier will tell you, however, their beloved sport does come with the risk of injury. Fortunately, taking some simple precautions before you hit the slopes can help you stay in peak condition regardless of how many tumbles you take.
We’ve outlined some of the most common injuries that afflict skiers, and what you can do to prevent them.
A number of injuries can affect the medial collateral ligament (MCL), but the most common by far is an MCL tears. In skiing, MCL tears most often occur when the skier falls while attempting to slow or stop in a snowplow position, in which the tips of the skis are pointed toward each other. To avoid injury in this position, make sure to always keep your weight balanced. In addition, sticking to runs with which you’re comfortable can reduce the need to enter the snowplow position at all.
A variety of falls on the slopes can result in a tear of the anterior cruciante ligament (ACL). It most commonly happens after a forward fall, during which the inner edge of the front of the ski becomes embedded in the snow, trapping the leg in the process. It can also occur when the top of the back of the boot pushes the tibia (the weight-bearing bone in the leg) forward, away from the femur. On other occasions, it arises when the skier leans back on the skis, loses balance, and falls backward. Strengthening the hamstrings, wearing proper bindings, and using shorter skis can all reduce the risk of sustaining an ACL tear.
Like torn ligaments, fractures are most commonly caused by falls while skiing. The wrist and ankles are particularly susceptible to breaks. To help avoid broken bones, always wear adequate protective gear and practice proper techniques for falling. Increasing cardiovascular endurance and developing the surrounding muscles can also be beneficial.
Most shoulder dislocations happen when skiers fall, either directly onto the shoulder or onto an outstretched hand or arm. This injury results in heavy, immediate pain, significantly restricts the shoulder’s range of motion, and can leave it misshapen. Since dislocations are caused by sudden trauma, they can be difficult to anticipate, but strengthening the rotator cuff muscles, especially if you have previously dislocated your shoulder, can lower the risk of a dislocation. As with other common skiing injuries, employing proper form will also minimize the possibility of a dislocation.
Aside from protecting the spinal cord, the spine ensures the strength and stability of the back. It is made up of various bony segments called vertebrae separated by pieces of fibrocartilaginous tissue called intervertebral discs, any of which can be injured while skiing. Some ways to avoid spinal injuries include using spine protectors, sticking to trails on which you are comfortable, using proper equipment, and learning the technique for “safe” falls.
While some ski injuries are immediately apparent, others can be more subtle, slowly progressing with time. Fortunately, the talented team of specialists at New York Bone and Joint has extensive experience working in sports medicine and can quickly diagnose and treat any of these common problems. If you think you may have suffered an injury during your latest trip to the mountain, call us today to schedule a consultation, or if the injury has been recent, stop in to our Orthopedic Urgent Care!
Female runners with a low body weight are more likely to have stress fractures and take longer to recover from them, according to a new study.
Researchers from the Ohio State University Wexner Medical Center reviewed data on dozens of injuries suffered by female college runners. They found that runners with a body mass index (BMI) below 19 were more likely to suffer stress fractures than others. BMI is an estimate of body fat based on weight and height.
Women with a low body weight were also sidelined longer after an injury. Among those with the most severe stress fractures, recovery time was 13 weeks for women with a BMI of 19 or higher. That compared to more than 17 weeks for those with a BMI below 19, the study found.
“We found that over time, we were able to identify the factors that put female runners at an increased risk of developing a stress fracture,” said study co-author Dr. Timothy Miller, assistant professor of clinical orthopedic surgery and sports medicine.
“One of the most important factors we identified was low body weight, or low body mass index,” he said in a hospital news release.
Having too little lean muscle mass to dissipate the impact of repetitive pounding on hard surfaces makes the bones of runners’ legs vulnerable to injury, according to Miller.
“When body mass index is very low and muscle mass is depleted, there is nowhere for the shock of running to be absorbed other than directly into the bones. Until some muscle mass is developed and BMI is optimized, runners remain at increased risk of developing a stress fracture,” he explained.
Female athletes should maintain a BMI of 20 to 24, Miller suggested.
A woman who is 5 feet, 5 inches tall and weighs 120 pounds has a BMI of 20, according to the U.S. Centers for Disease Control and Prevention.
The BMI for an average American woman is 26, the CDC says.
To prevent injury, Miller said women should stay at a healthy BMI and include resistance training in their workout regimen to strengthen their lower legs, “even if that means adding weight from additional muscle mass.”
The study was published recently in the journal Current Orthopaedic Practice.