Ailments & ConditionsYour Health

Causes of Swollen Ankles

Blood Clots

Sometimes, a thrombosis or blood clot would occur in your leg or arm veins. This condition is also known as deep vein thrombosis or DVT. It can obstruct your blood flow to the heart and lead to the buildup of blood in your limbs. If left untreated over time, the veins might get bigger and swollen. Immediate medical attention is important to prevent further damages and complications. People with a DVT should elevate their affected limbs to alleviate swollen ankles as well as wear compression sticks to improve blood flow. Blood thinners and anticoagulant drugs might also help. [2]