What exactly are the symptoms of varicose veins? Signs and symptoms of varicose veins can include visible twisted and swollen veins, aching or irritation while in the legs, skin discoloration, and itching throughout the affected place. Transcranial Doppler ultrasound. Makes use of audio waves to determine the speed of blood https://www.sgvascularctr.com/understanding-venous-malformation-treatments-in-singapore/