If you suffer from vein disease, you may be at increased risk of developing blood clots, particularly blood clots in legs. How To Check For A Blood Clot In Your Leg? There is a range of potential symptoms, including leg pain, swelling, cramping, warmness, and skin discoloration. Since some blood clots in leg can feel similar to a pulled muscle or cramp, it is important to seek medical evaluation when symptoms are present. We recommend consulting one of our leading vein specialists at USA Vein Clinics. Our treatments can alleviate painful and uncomfortable leg symptoms, reduce the risk of blood clots and venous ulcers, and improve your quality of life.