The Supratrochlear artery above my right eyebrow is bulging, and becomes even more visible when I do some exercises. It is tortuous and it pulsates. I want it removed because it's in the middle of my forehead. My question is: Can this artery be safely ligated, and if yes, would there be any scars? Last question: How many incisions do you think would be needed to successfully ligate it? Thank you for your time!