09/02/2026
When some people get chemotherapy, it can cause sores to form in the mouth. Doing good oral care can be helpful for preventing these sores… But sometimes the chemotherapy can still cause painful spots in the mouth that can make it hard to eat and drink.
Your doctor can prescribe magic mouthwash, which has a numbing medication in it to allow those area areas to be less uncomfortable so that you can eat and drink. Some people feel like the magic mouthwash taste bad or don’t like the way it makes their entire mouth feel numb.
If you have a few individual spots of discomfort… It can be helpful to do a spot treatment by dipping a Q-tip into the medication and dabbing the medication directly on those painful areas in your mouth.
What do you think about the flavor of magic mouthwash?