coffee grounds
Hi Berthenia,
Coffee ground vomit usually means old blood. How are you doing today? If this is still happening, you should tell your doctor or go see another doctor. If you are vomiting alot, you should go to the ER ASAP.
Maybe, if it was just one time, it was some leftover blood from trauma due to the various tubes they use during surgery.
Hope you're feeling better. Please let me know how you're doing.