Hello,
bad smell from mouth could be because of deposits or food lodgement between teeth. Visit a dentist and get your scaling and polishing done. It could also be because of cold, acidity, stomach problems, not drinking enough water, not eating or fasting for long intervals. Brush twice daily, floss regularly. You can avoid it by rinsing after every 1-2 hours.
Answered2016-11-12 12:46:21
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