Yes My Husband Has Been Having What We Thought Were

yes my husband has been having what we thought were TIAs for the past several years and he is on Plavix to help prevent them. But he has had them more frequently lately. We went to the doctor and he had to admit that he was lax in taking the meds daily. So we have tried to be very vigilent the past week. The past 3 days he has had 2=3 each day and has fallen several times. something new is that he has spasms and then falls.