Hello Dr. I'm Kishhore residing at Chennai. I get headache very often, i consulted Dr.Murlidharan, resident Dr of K.S.Hospital, P.H.Road, Kilpauk, Chennai 600 010 and he prescribed Vasograin for me. After taking Vasograin headache vanishes. I get pain on eyebrows sometimes on left and some times on right. I have been taking Vasograin for almost 2 years. Is it safe to take medicine. Please advise. With warm regards. Kishhore my mail id is YYYY@YYYY