Hello lybrate-user, both mouth and stomach can be the reason for it. Deposition of plaque and calculus around teeth cause gum infection hence bad breath, deposition (whitish yellow layer) over tongue, unfilled decayed teeth are also responsible for bad breath. Regarding stomach, both uncleared stomach as well as acidity can cause bad breath. Avoid spicy food, try to increase your water intake. I suggest you to visit a dentist for professional cleaning of your teeth because this helps removing plaque and calculus. You can use antibiotic mouth rinses twice a day. Also follow good oral hygiene habits.
1 person found this helpful
Was this answer helpful?
Thank you for your feedback.
Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.
Book appointment with top doctors for Bad Breath treatment