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.
This type of pain starts deep inside the calf and feels like an ache or a cramp similar to a charley horse. The leg area may become swollen and red with the sudden appearance of varicose veins. Leg pain like this can be a sign of deep vein thrombosis (DVT), which occurs when a blood clot forms inside a vein. This situation can become life threatening when a clot gets loose and travels through the bloodstream, causing an embolism that can get stuck in the heart, lungs, or other area.