Coffee on an empty stomach is quite hard on the stomach. One thing I learned recently is that gut damage from unhealthy eating habits can accumulate over long p

Coffee on an empty stomach is quite hard on the stomach. One thing I learned recently is that gut damage from unhealthy eating habits can accumulate over long periods of times, and symptoms manifest decades after. So if you notice any uncomfortable feeling from this habit (the all too common coffee diarrhea for example), it wouldn't be a bad idea to skip the morning coffee or at the very least prepare your gut with some food and water first.