When to worry about swollen ankles with varicose veins

Varicose veins can allow blood to pool in the legs, with ankle swelling often becoming more noticeable after standing and easing when the legs are raised. Itching, aching, heaviness, or skin colour changes can occur around the veins. A new change should not automatically be attributed to varicose veins because injury, infection, or a blood clot can also cause swelling.

Keep track of which leg is swollen, how quickly it changed, and whether the area is hot, red, or tender. Gentle movement and avoiding long periods in one position may support circulation; raising the legs during rest can ease dependent swelling. Do not apply tight compression or massage a newly painful swollen leg until a clinician has advised you. Book a review if swelling persists, skin becomes sore, or ulcers or bleeding develop.

Call emergency services for swelling with chest pain, marked breathlessness, fainting, or coughing blood. Seek urgent assessment for sudden swelling in one leg, new calf pain, warmth, redness, or rapidly increasing tightness. Fever, spreading redness, severe pain, or a wound that will not heal also needs prompt medical attention.

Ask whether the swelling fits venous pooling, whether you need an examination of circulation, and which compression option is suitable. Tell the clinician about prior clots, recent travel or surgery, reduced mobility, medicines, and any skin changes.