8 doctors weighed in:

What can I eat and drink while I have a mouth ulcer what shall I avoid ? 

8 doctors weighed in
Dr. Richard Ruden
Dentistry
4 doctors agree

In brief: Neutral foods

I would stay away from any acidic foods such as tomato sauce which will irritate the ulcer.

In brief: Neutral foods

I would stay away from any acidic foods such as tomato sauce which will irritate the ulcer.
Dr. Richard Ruden
Dr. Richard Ruden
Thank
Dr. Yash Khanna
Family Medicine
2 doctors agree

In brief: Mouth ulcer

You can eat anything which will not make your ulcer worse, avoid physically hot food, spicy hot food and nuts.

In brief: Mouth ulcer

You can eat anything which will not make your ulcer worse, avoid physically hot food, spicy hot food and nuts.
Dr. Yash Khanna
Dr. Yash Khanna
Thank

In brief: Acids/Spices

Acidic and spicy drinks/foods will irritate an ulcer. Anything else will be less likely to irritate it.
An oral ulcer should heal in 10 days - if not have it evaluated to make certain that it is only a normal ulcer.

In brief: Acids/Spices

Acidic and spicy drinks/foods will irritate an ulcer. Anything else will be less likely to irritate it.
An oral ulcer should heal in 10 days - if not have it evaluated to make certain that it is only a normal ulcer.
Dr. David Schneider
Dr. David Schneider
Thank
Get help from a real doctor now
Dr. Marsha Davis
Board Certified,
25 years in practice
67M people helped
Continue
108,000 doctors available
Read more answers from doctors