The recovery time after a thigh sprain is directly related to the severity of the sprain and whether the treatment is regular and correct. If there is a minor sprain of the thigh, only the local muscle fibers or fascia produce the corresponding strain, contusion, no fracture situation, generally need to brake rest, support symptomatic treatment, often need 2-3 weeks to recover. During this period brake rest and the corresponding anti-inflammatory and analgesic, blood circulation treatment is also very important. If the thigh sprain is very serious, causing ligament rupture or muscle tear, it often takes 3-4 weeks to recover after braking and resting and corresponding treatment. In some cases, if the injury is severe, it is necessary to apply appropriate braking and immobilization, taking a cast or brace for recuperation. If the sprain is not treated with braking and rest and symptomatic treatment, the recovery time is often prolonged, sometimes even several months.