Why Do I Have Pain in My Upper Thigh When Downhill Skiing?

Alpine skiing is an intensely physical sport that requires a healthy level of fitness to do properly. Muscle and ligament injuries, including the dreaded ACL tear, can be a factor from inadequate preparation. Thigh pain, especially in the quadriceps, is also common from a long day of skiing and is the result of several factors.

  1. Muscle Fatigue

    • Muscle fatigue, caused by inadequate fitness or poor technique, is caused by lactic acid buildup and is the most common cause of pain in the thighs. Training in the off-season with free weights and running can help prepare the muscles for a long season of skiing.

    Technique

    • Over-muscling the skis is another cause of thigh pain. This is a technique problem and can be caused by several things, including sitting too far back while making turns.

    Stretch

    • Properly stretching the legs and warming them up before hitting the slopes can also help you avoid thigh pain. Being properly warmed up will also help you avoid panic turns that rely more on muscles than edging the skis.

    Gear

    • Sometimes, thigh pain can be caused by the gear. This can be the result of poorly fitting boots or by having the bindings improperly mounted, causing you to sit back too much while skiing. It could also be from having too much forward lean to the boots that puts you in too aggressive a position.

    Diet

    • Muscle fatigue can be exacerbated by a poor diet. Potassium and magnesium supplements can help you avoid lactic acid buildup if you do not get adequate levels in your diet.