I had a dentist appointment this morning and they have started something new, taking BP and heart rate readings?.She told me that my BP and rate were a little high, 140/70. I assured her it was due to the 5 cups of coffee (8:00am), the fact that she was 25 years old and attractive and that they were getting ready to put metal instruments in my mouth ?..What the heck do they expect?.If I were them I would be concerned if the readings weren?t elevated a bit.