What Causes Calf Pain? 13 Common Causes (You Should Know)

Deep Vein Thrombosis

Swollen calves can be a sign of deep vein thrombosis (DVT), a blood clot that forms in the veins of the leg. It is a severe condition that can lead to pain, swelling, and redness in the affected leg.

Although swollen calves are a prevalent symptom of DVT, other symptoms may include pain, warmth, and redness in the affected leg. If you experience any of these symptoms, it is crucial to seek medical help immediately. Early diagnosis and treatment are essential for preventing serious complications from DVT. 

If left untreated, DVT can lead to a pulmonary embolism (PE), a clot that travels to the lungs and can be life-threatening. Fortunately, there are several things you can do to reduce your risk of developing DVT, such as staying active and moving around frequently during long periods of sitting or standing, wearing loose-fitting clothing, and maintaining a healthy weight. In addition, DVT in the ankle region is often treated with anticoagulant medications, such as heparin or warfarin. These medications help to prevent the clot from getting larger and reduce the risk of complications.