which may be fatal. stop taking victoza® and call your doctor right away if you have signs of pancreatitis, such as severe pain that will not go away in your abdomen or from your abdomen to your back, with or without vomiting. tell your doctor about all the medicines you take and if you have any medical conditions. taking victoza® with a sulfonylurea or insulin may cause low blood sugar. the most common side effects are nausea, diarrhea, and headache. some side effects can lead to dehydration, which may cause kidney problems. if your pill isn't giving you the control you need ask your doctor about non-insulin victoza®. it's covered by most health plans. [ male announcer ] when you wear dentures you may not know it, but your mouth is under attack. food particles infiltrate and bacteria proliferate. ♪ protect your mouth, with fixodent. the adhesive helps create a food seal defense for a clean mouth and kills bacteria for fresh breath.