Vascular ultrasound studies provides real time images of the veins and arteries of our body. These studies can evaluate signs and symptoms of decreased blood flow in the arteries and/or veins,  presence of a clot or if there is any malformations. Signs and symptoms of abnormal blood flow in arteries and/or veins could be:

• Leg pain or weakness.
• Leg swelling or edema.
• Numbness or tingling.
• Redness, soreness, tenderness or warmth in the leg(s).
• Pale grayish or bluish skin.
• Resting or reclining foot pain that is relieved by sitting or standing.
• Fatigue and tiredness.

Functions of vascular ultrasound studies include:

• Locate blockages and abnormalities and help plan for their effective treatment.
• Detect blood clots (deep venous thrombosis (DVT) in the major veins of the legs or arms.
• Detect an enlarged artery (aneurysm).
• Evaluate varicose veins.