Hi I am suffering from headaches that often pulse, secondary symptoms is occasional numbness and tingling of extremities. I also have a swallon left ankle which is currently being checked out for any vascular issue. I have now taken high blood pressure and cholesterol medication for the last 3 months. A MRI was completed on my brain, other than some age related spots, the results were clear. Would really like to get some relief and a diagnosis on why these headaches are continuing.