What are the symptoms of a blood clot in leg?

Pain: Blood clots in the leg usually cause pain and swelling of the leg.

Pain and swelling: Clot in the deep veins (DVT) classically presents with pain and swelling. An ultrasound can painlessly and easily determine whether there is dvt.

Pain and swelling: Commonly, blood clots cause pain and swelling but sometimes they will only cause one or the other. Occasionally, they cause no symptoms. Ultrasound is the only way to know for sure.

Swelling and pain: Symptoms are swelling and pain of the calf, foot, ankles, or any combination. These clots form in the veins and can be diagnosed by a simple ultrasound (noninvasive) testing. If you have a clot (termed deep venous thrombosis) , your doctor will place youon an anticoagulant to prevent pulmonary embolisms.