Similar to when epi is used at the dentist?
You are absolutely right, it is a hormone and it does cause tachycardia. Luckily it has a very short half life
"Epi" is short for epinephrine. This medication has many uses, one of which is to control bleeding which is a reason it is often seen in surgery. It does this tightening the blood vessels. Another effect is that it increases heart rate. If you have concerns or questions about the medications used in your procedure be sure to discuss them with your surgeon.
