Hi, I have PAD and cilostazol tablets usp 100 mg , made my headache. My PAD is 75% blocked on one and about 80 % on the other and I have osteoporosis and rheumatoid arthritis, so I hurt a lot , I had the main heart valve replaced about 3 years that all went fine, no problems. I need a pill that will help the pad, when I try to very far it hurts in the back of my legs and up in my butt cheeks. Thanks for you input Marsha Koke