How Long Does a Knee Sprain Take to Heal?
Last Updated Apr 15, 2020 2:06:38 AM ET

According to the Mayo Clinic, recovery time for a sprained knee depends on the severity of the injury. With proper care, mild and moderate sprains typically heal in about three to six weeks. A severe sprain that involves a torn knee ligament may require surgery.
The Mayo Clinic states that severe sprains are treated by immobilizing the affected area with a brace or splint. With a mild or moderate knee sprain, doctors advise applying ice to the area to reduce swelling and taking an over-the-counter pain reliever to reduce discomfort. Knee and ankle sprains are the two most common types of sprains.
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