I was just carted off to the hospital with Congestive Heart Failure. Medical team of cardiologists there was absolutely terrific. Hospital food not bad, but they served decaf in the morning.
When I was discharged I asked about coffee. I drink half-caf at home, two cups in the morning. Head cardiologist said that was fine, it equalled one cup of coffee, an OK amount. I’m small, weigh 116, 5’2”, perhaps a larger person could tolerate more. Ask your own doc.
May I ask what they treated you with?