How to Use Chlorhexidine Mouthwash
Maintaining oral hygiene isn’t just about brushing. Mouthwashes like chlorhexidine can play a key role, especially when you’re dealing with gum issues or recovering from dental procedures. In this guide, we’ll explain how to use chlorhexidine mouthwash, when to use it, its pros and cons, and answer common questions people have about it.
What is it Used For?
Chlorhexidine is an antiseptic mouthwash mainly used to treat gingivitis, periodontitis, and post-surgery infections. Dentists often prescribe it after dental procedures or when regular brushing isn’t enough to control bacteria and plaque.
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How to Use Properly
Use chlorhexidine mouthwash exactly as your dentist advises. Generally, here’s the process:
Brush your teeth first (wait 30 minutes before rinsing).
Measure 10–15 ml of mouthwash (about one capful).
Swish it in your mouth for 30 seconds.
Spit it out. Don’t rinse with water right after.
Tip: Avoid eating or drinking for 30 minutes after use for maximum effectiveness.
Can You Use Chlorhexidine Mouthwash with Water?
No, do not mix it with water. Chlorhexidine is designed to be used undiluted. Adding water weakens its effect and reduces its ability to kill bacteria.
Chlorhexidine Mouthwash Dosage Guide
The standard dose is 10–15 ml twice daily. Always check the label or follow your dentist’s instructions. For kids, the dose may be lower depending on age and condition. Don’t exceed the recommended amount.
Chlorhexidine Mouthwash Benefits
Reduces gum inflammation and bleeding
Kills harmful bacteria in the mouth
Helps heal oral wounds faster
Prevents plaque buildup
Supports recovery after dental surgeries
This mouthwash is especially helpful when normal brushing is painful or difficult.
Side Effects of Chlorhexidine Mouthwash
While generally safe, it’s not without issues. Common side effects include:
Temporary staining of teeth and tongue
Altered taste sensation
Dry mouth or burning sensation
Tartar buildup over time
Note: Long-term use may cause more side effects. That’s why it’s usually recommended only for short-term use.
Chlorhexidine Mouthwash for Kids
Chlorhexidine can be used for kids, but only if prescribed by a pediatric dentist. Kids under 6 should generally avoid it due to the risk of swallowing. For older children, lower doses and supervision are essential.
Is It Safe to Use Chlorhexidine Daily?
Using it daily for a short period (up to 2 weeks) is generally safe. Long-term daily use isn’t recommended unless your dentist says so. It may lead to tooth discoloration and taste issues.
Can I Swallow Saliva After Using Chlorhexidine?
Yes, you can swallow saliva, but avoid eating the mouthwash itself. Spit it out completely. If you swallow small traces of saliva mixed with mouthwash, it’s usually not harmful.
How Long Should I Use Chlorhexidine Mouthwash?
Most dentists recommend 7 to 14 days of use, especially after dental treatments. Prolonged use without breaks can lead to side effects, so always stick to the prescribed timeline.
Chlorhexidine vs. Listerine: Which Is Better?
Both serve different purposes:
| Feature | Chlorhexidine | Listerine |
|---|---|---|
| Prescription Needed? | Yes | No |
| Kills Bacteria? | Very effective | Moderately effective |
| Long-term Use? | Not recommended | Safe for daily use |
| Stains Teeth? | Yes | No |
Verdict: Use chlorhexidine for short-term treatment. Use Listerine for daily maintenance.
Can I Use Chlorhexidine Mouthwash After Tooth Extraction?
Yes. Many dentists prescribe it after extractions to prevent infections. Just don’t use it on the same day as surgery unless advised. Start from the next day and use as directed.
Chlorhexidine Mouthwash Price in India
Prices vary by brand and concentration. On average:
100ml bottle: ₹60–₹120
200ml bottle: ₹120–₹200
Popular brands: Hexidine, Clohex, Peridex, Rexidin
Final Thoughts
Chlorhexidine mouthwash is a powerful tool for tackling oral issues like gum infections and surgical recovery. But like all medicines, it should be used correctly, carefully, and only briefly. Always follow your dentist’s advice. For long-term oral care, switch back to regular brushing and a mild, daily-use mouthwash.
Want healthy gums and a clean mouth? Start by knowing how to use chlorhexidine mouthwash the right way. Don’t guess. Use it smartly, and your smile will thank you.