Can I Eat Tuna Fish With Mayo Before Colonoscopy in the USA

Can I eat tuna before my colonoscopy? Tender lean meat-not stringy Beef, Lamb, Lean Pork, Fillet Of Chicken, Fillet of Fish, Shellfish-Oysters, Calamari Scallops, Crab. Canned fish in brine, not oil. Can I eat mayonnaise before a colonoscopy? Three days before your colonoscopy, eat only low-fiber foods listed below.Low-fiber diet for colonoscopy preparation. Type of…