Two studies show how to get the biggest benefit from one of the best tools against arthritis: exercise.
Researchers know that strength training helps prevent and ease arthritis in the knees; now a review of 18 studies helps target your efforts. Strengthening the quadriceps (on the front of your thigh) is key. Use machines, ankle weights, or exercise tubing, or do moves like seated leg lifts-just make sure you increase weight or repetitions as you gain strength.
From Reader's Digest
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