Sir August De Wynter is the main antagonist in the 1998 film The Avengers.
Quick Answer. Heavy legs are a common symptom of peripheral artery disease, according to SecondsCount. The heavy sensation also points to varicose veins, according to the Mayo Clinic. In those who are heavy exercisers, heavy legs are a symptom of overtraining, adds the American Council on Exercise. Continue Reading.
Leg pain and its symptoms are usually referred to as sciatica. Common descriptions of leg pain include a heavy feeling or weakness that conflicts with movement. You may feel like you need to drag your leg. Legs move much slower than they used to, especially when climbing stairs.