During a medical history to evaluate symptoms of possible deep vein thrombosis, your doctor may ask:

• Do you have any pain or tender spots in your legs?
• Have you noticed any new swelling in your legs?
• How long have you noticed symptoms, such as pain or swelling?
• Does the pain or swelling get worse when you stand, sit, or walk?
• Have you ever had a blood clot?
• Do any of your relatives have blood clotting problems?
• What medications are you taking?
• Have you had surgery recently?
• Have you been on any long trips recently?
• Do you have varicose veins?
• Have you had any recent injuries?