Ankle discomfort can manifest as pain, stiffness, swelling, bruising, redness, tingling, or an inability to put weight on the ankle. There are several possible causes of ankle pain with the most common being sprains and strains of the ankle’s ligaments, and fractures of one or more bones in the ankle. Achilles tendon ruptures are another possible cause of ankle pain. They can occur when the Achilles tendon tears away from the heel bone which can cause swelling, bruising, and pain in the ankle. Rheumatoid arthritis, where the body’s immune system attacks the lining on the inside of the joint capsule,…