Talk to General Physician on I M Suffering Pain In Leg Sharp Pain In Veins And Mostly My Veins Of Legs Are Now More Visible And Stiff

I m suffering pain in leg sharp pain in veins and mostly my veins of legs are now more visible and stiff I feel blockage in blood flow or clotting kindly prescribe me any test or screening which will help in diagnosing the issue as Iisten doppler ultrasound is helpful for test blood flow in body so plz recommend test name specific than after performed I will consult to doctor it will save time .