My 76 yr. old husband is suddenly having a very low heart rate of 32. Our cardiologist is increasing his lisinopril and he is to have a heart monitor this Wed. I was told to call 911 if his heart rate stayed in the 30's for 15 minutes. He has said he won't go to the hospital if I can't be with him. The other concern is after his heart rate goes back to normal, his blood pressure registers 180/80. Our doc said it's a balancing act to get the right dose of BP meds. Have any of you had this problem and if so, what did the doctor prescribe? thanks