By Dr. Keerthi Sudireddy
Mouthwash is widely sold as a must-have, but it is an add-on, not a replacement for brushing and flossing. Used well, the right type can help; used wrongly, it does little.
Mouthwash is not essential, but a fluoride mouthwash can add extra cavity protection, and an antibacterial one can help with gum problems. It does not replace brushing and flossing. Do not rinse with mouthwash right after brushing, as it washes away the concentrated fluoride from your toothpaste - use it at a separate time.
Types of mouthwash
- Fluoride - extra protection against cavities.
- Antibacterial (e.g. chlorhexidine) - short-term help for gum inflammation, on dentist advice.
- Cosmetic - freshens breath but does little for health.
How to use it right
- Do not use it immediately after brushing - pick a different time, like after lunch.
- Swish for the time on the label, usually 30 seconds.
- Do not eat or drink for about 30 minutes after a fluoride rinse.
- Follow your dentist's advice on medicated rinses; do not use them long-term without guidance.
The bottom line
Mouthwash is a useful extra, not a substitute. The foundation is brushing twice daily, cleaning between teeth, and regular check-ups.
Ask which rinse suits you at The Tooth Studio.
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