脚踝 扭伤
Overview
An ankle sprain is a very common injury – approximately 25,000 people experience it each day. 脚踝 sprains happen when the foot twists, rolls or turns beyond its normal motions.
当脚踝扭伤时, the foot is typically planted unevenly on a surface, 超出正常步伐的力量. This causes the ligaments to stretch beyond their normal range in an abnormal position.
我们治疗脚踝扭伤的方法
脚踝 sprains generally heal on their own, although patients may need to immobilize the joint with a device such as a cast boot or splint for a few weeks. Certain exercises can also aid recovery.
Our team includes highly trained orthopedic surgeons who specialize in treating the ankle and foot, 还有足科十大赌博平台排行榜, physical therapists and pedorthists (specialists in modified footwear and supportive devices for the lower leg). Our goals are to relieve pain and restore mobility, so patients can return to their normal lives and the activities they enjoy. We offer doctor's appointments, medical imaging and physical therapy in one convenient 位置.
奖 & 识别
-
是全国顶尖的十大赌博平台排行榜之一
-
One of the nation's best for orthopedic care
迹象 & 症状
如果有严重的踝关节转动, the forces cause the ligaments to stretch beyond their normal length. If the force is too strong, the ligaments can tear. You may lose your balance when your foot is placed unevenly on the ground. You may fall and be unable to stand on that foot. If enough excessive force is applied to the ankle, you may even hear a "pop" sound. Pain and swelling will result after the injury.
诊断
受伤的韧带可能感到疼痛. 如果没有骨折, the doctor may be able to tell you the grade of your ankle sprain based upon the amount of swelling, 疼痛和瘀伤. The doctor may need to move your ankle in various ways to see which ligament has been hurt or torn. If there is a complete tear of the ligaments, the ankle may become unstable after the initial injury phase passes. 如果发生这种情况, it is possible that the injury may also cause damage to the ankle joint surface itself. The doctor may order an MRI (magnetic resonance imaging) scan if he or she suspects a very severe injury to the ligaments, 关节表面损伤, 小骨头碎裂或其他问题. The MRI can make sure the diagnosis is correct. The MRI may be ordered after the period of swelling and bruising resolves.
治疗
Walking may be difficult because of the swelling and pain. You may need to use crutches if walking causes pain. Usually swelling and pain will last two days to three days. 取决于受伤的程度, the doctor may tell you to use removable plastic devices such as castboots or air splints. Most ankle sprains need only a period of protection to heal. The healing process takes about four weeks to six weeks. The doctor may tell you to incorporate motion early in the healing process to prevent stiffness. Motion may also aid in being able to sense position, 位置, orientation and movement of the ankle (proprioception). Even a complete ligament tear can heal without surgical repair if it is immobilized appropriately. 即使脚踝有慢性撕裂, it can still be highly functional because overlying tendons help with stability and motion.
加州大学旧金山分校健康 medical specialists have reviewed this information. It is for educational purposes only and is not intended to replace the advice of your doctor or other health care provider. We encourage you to discuss any questions or concerns you may have with your provider.
