10 Symptoms of a Blood Clot
Reviewed: Dr. Gromatzky
Symptom #5: Swelling of the Lower Leg
Swelling in the lower leg is a common symptom of blood clots within the lower legs. It occurs when a clot causes a blockage within a vein in the lower leg which interferes with the free flow of blood. The swelling occurs in the region where the clot is located and may increase in size while if the clot remains untreated.
Either deep vein thrombosis or peripheral venous disorder may be the cause of the swelling in the lower leg. Because such a clot may be transported through the bloodstream to the lungs, heart or even the brain, you should seek treatment without delay.
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