Bad Breath / Halitosis or foul breath is caused due to various reasons. There could be intra-oral and extra-oral reasons. Intra-oral  reasons such as food particles from odour producing food such as onion , garlic etc., poor oral hygiene, smoking, respiratory infections, acid reflux. Extra oral causes such diabetic ketoacidosis, liver disease and kidney disorders. If it is an intra-oral reason there are few steps you should take:

1. Visit your dentist for oral prophylaxis or cleaning every 6 months. Our Dentist in Sarjapur Road will help you with the same

2. Brush your teeth and floss twice daily

3. Clean your tongue with a tongue scraper