Shin splints
Shin splints are a condition where there is painin the anterior tibiacaused by overuse of the legs. They are most common in inexperienced runners who overtrain, but anyone engaging in runningor other high-impact sports may experience them. The pain is typically in the upper, anterior tibia and is worsened by exertion. There may be slight tenderness of the affected region.
Shin splints result from the anterior leg musclesbeing stressed by running, especially on hard surfaces or extensively on the toes or by sports that involve jumping. Insufficient padding in the shoes is a contributing factor. Over-pronated and/or flat feetcan lead to increased stress on the lower leg muscles during exercise, and people with high arched feet can also experience shin splint discomfort because this foot type is a poor shock absorber.
The treatment for shin splints is rest. Running and other strenuous lower limb activities should be avoided until the pain subsides and is no longer elicited by activity. In conjunction with rest, anti-inflammatorytreatments such as icing and drugssuch as NSAIDsmay be suggested by a doctoror trainer, though there is some controversy over their effectiveness. A contributing cause of shin splints in some cases is the relative weakness of the muscles on the anterior of the lower leg compared to those in the calf. In this case exercises that preferentially strengthen the anterior muscles may help alleviate or avoid shin splints.
If the shin splints are ignored and the individual continues running, over a long period of time, he or she is at increased risk of stress fracturesat the site of the previous shin splints. Runners who continue running with shin splints may experience a tingling feeling in the toes or feet.
The term shin splints is not a medical diagnosis, but a colloquial, and quite common term for a number of separate conditions. A bone scanmay be useful to confirm the diagnosis.
Shin splints are also contributed by old shoes that no longer provide enough cushioning. Runners are advised to replace shoes after they have run about 400 miles or less in a pair. Some shoes may be less durable and need to be replaced sooner.
The term "Periostitis", referring to the inflammation of the periosteum, is sometimes used as a synonym for shin splints.
External links
- Sports Injury Clinic
- Virtual Hospital
- Treating and Preventing Shin Splints (WebMD)
- Treating and Preventing Shin Splints (watfxc.com)
- How to strengthen the lower parts of your legs, and prevent (or repair) shin splints problems (pponline.co.uk)
Categories: Medicine stubs| Overuse injuries| Musculoskeletal disorders| Orthopedics
This article is licensed under the GNU Free Documentation License. It uses material from the http://en.wikipedia.org/wiki/Shin+splints Wikipedia article Shin splints.
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