Kelsey Grammer, or as we all remember him as Dr. Frasier Crane (let’s be honest), has suffered a mild heart attack.

Grammer, 53, “experienced symptoms” on Saturday morning while paddle boarding with his wife, Camille, at their second home in Hawaii.

He was immediately taken to an area hospital.

It was there “it was determined that he had a mild heart attack,” Stan Rosenfield, his publicist said in a statement.

Rosenfield says the actor is now resting and is due to be released from the hospital later this week.

Grammer’s heart attack comes three weeks after he learned that his latest show, Back To You, was being cancelled after just one season on the air.

Is that the cause of it?? Or was he just having too much fun paddle boarding??

Whatever it was, heart attacks are scary, I’m sure he feels lucky to be alive!

Feel better, Kelsey!