Swollen ankles can be caused by various factors, including prolonged standing or sitting, pregnancy, being overweight, and increasing age
. Other causes may include kidney disease, foot or ankle injury, venous insufficiency, infection, heart failure, liver disease, and certain medications
. When the body's tissues trap too much fluid, it results in swelling, known as edema
. If the swelling persists, it could be a sign of a more serious underlying problem, such as heart failure, deep vein thrombosis, kidney disease, or liver cirrhosis
. It's important to consult a doctor if the swelling is severe, painful, or accompanied by other symptoms.
