Treatments. Lateral collateral ligament tears do not heal as well as medial collateral ligament tears do. Grade 3 lateral collateral ligament tears may require surgery. In some cases, all that is required is rest, wearing a brace, taking pain relievers such as ibuprofen and having physical therapy.
Research does suggest that the lying leg curl is better at activating the lower lateral and lower medial hamstrings compared to the semi-stiff leg deadlift, but this doesnât necessarily mean itâs a required movement.
-Reasons to try it out-. 1  Your curls will last way, way longer. 2  Your curls will be much bouncier with tons more volume than using a curling iron. 3  You decide the curl style with one tool: depending on your technique, you can create wavy or doll like curls.