The calf muscles play a vital role in blood circulation. They are often called the body's second heart. Strong calf muscles improve venous return and ...

Legs tingling after walking or other workouts? Learn more about why tingling in the legs happens, how to prevent the sensation, and when to get help from a doctor.

People often are advised to lose weight, walk for exercise and elevate their legs periodically, and some may be advised to wear compression stockings. Severe cases over time can lead to complications ...