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What Causes Leg Swelling? Heart Failure, Blood Clots, and Infections
Leg swelling can come from many causes including heart failure, blood clots, infections, and circulation problems. Learn how doctors evaluate swollen legs.
What Happens When the Heart Cannot Pump Strongly Enough?
Congestive heart failure happens when the heart cannot pump blood effectively, causing fluid buildup in the lungs and body. Learn the symptoms and treatments.
Why Does a Blood Clot Form in the Leg? Understanding DVT
Deep vein thrombosis is a blood clot that forms in the deep veins of the leg. Learn the symptoms, causes, and treatments doctors use to prevent complications.