Transcript:
Doctor: Those tonsils will have to come out, Mr. Arbuckle. I'm putting you in the hospital.
Jon: Okay, Doc.
Garfield: Hospital? JON! DON'T GO!
Doctor: How touching, a cat who's concerned about his owner.
Garfield: WHO'S GOING TO FEED ME?!!
The tonsils swelling is just a symptom. I’m pretty sure nobody has to do that anymore.