Can General Anesthesia Cause Palpitations Does Having Heart Palpitations Affect Anything When In Surgery?

Does having heart palpitations affect anything when in surgery? - can general anesthesia cause palpitations

If you are under anesthesia?

I have never before performed under general anesthesia and have heart palpitations sometimes. I wonder if these difficulties could lead to heart palpitations to have while undergoing surgery. This is a method of choice. In addition, you usually get your heart checked before the operation?

Thank you ... not in the near future, but I think and think. I appreciate a helpful answer.