There are many causes of itchy legs like dry skin, acne, folliculitis, cholinergic urticaria, jock itch etc.In conditions like stasis eczema there are rough reddish, purplish, swollen, itchy skin on lower legs. In restless leg syndrome there is a constant urge to move legs that become itchy or tingling during rest. Peripheral vascular disease, venous insufficiency, blood clot in the legs all can lead to severe pain in the legs. Venous insufficiency can cause swelling, burning, itching and skin color changes. A clinical check up and investi8ations like Doppler study for blood flow may help. Do keep me posted.
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