If you feel this is potentially an ACL injury, we highly recommend consulting with a clinician. Waiting too long to speak with a professional can limit your ability to recover fully, so err on the side of caution. If the ligament(s) are injured beyond a certain extent, full recovery may require surgery. PROTECT Your main objective for ACL sprain recovery is simple - minimize strain on the ligaments. This allows inflammation to settle down and healing to begin. With that in mind, avoid activities that exacerbate your pain. BUT KEEP MOVING That doesn't mean to stop moving altogether. Short, frequent walks on flat ground should be performed as tolerated. Research has clearly shown that movement is critical to joint health and recovery. The key is listening to your body. The movement must be at the right intensity to promote healing, but without exacerbating the issue. PRACTICAL TIPS Remain mobile. Go for short, frequent walks as tolerated on flat ground. Start a conservative ACL sprain exercise program (yours is at the bottom of this page.) If something causes pain, back off. Also avoid long periods of sitting, as this will tighten up the knee and make movement more painful. BACK IN ACTION Once the pain diminishes, slowly ease back into your normal daily and athletic activities. Ideally this is done with a clinician to monitor and guide your return to sport rehab plan.