Do you feel sensitivity in your teeth after whitening? Teeth whitening can enhance your smile in a single sitting, though it may cause slight sensitivity in some people. A dental clinic in SW Calgary may cause tenderness while eating or drinking after your appointment. This happens often and is usually temporary.
Patients often ask how to manage this safely. The bright side is that there are easy steps you can take at home to feel better fairly quickly.
Why Does Teeth Whitening Cause Sensitivity?
Whitening treatments open tiny pores in your enamel to remove stains. During this short time, the inner layer of the tooth becomes more sensitive.
You may experience:
- Sharp feelings when drinking cold water
- Discomfort with hot drinks
- Mild tingling while breathing in cold air
This sensitivity to hot and cold foods after whitening is common and typically fades within a few days.
How Long Does Sensitivity Last?
For most people:
- Mild sensitivity lasts 24–72 hours.
- Moderate sensitivity may persist for up to 1 week.
- Severe pain is rare and should be checked by a dentist.
If discomfort continues beyond a week, it is best to visit a dental clinic near you for evaluation.
1. Use a Toothpaste for Sensitive Teeth
One of the easiest ways to reduce sensitivity after teeth whitening is to switch to a toothpaste made for sensitive teeth.
These toothpastes:
- Block tiny openings in enamel.
- Calm nerve signals
- Provide gradual relief
Use it twice daily for best results.
2. Avoid Very Hot or Cold Foods
Your teeth need time to settle after whitening.
For a few days, avoid:
- Ice-cold drinks
- Hot coffee or tea
- Frozen desserts
- Very spicy foods
This reduces sensitivity to hot and cold foods after whitening and allows enamel to recover.
3. Skip Acidic Foods and Drinks
Acid can enhance sensitivity.
Stay away from:
- Soda beverage.
- Orange fruit
- Vinegar-based foods
- Energy Beverages
You can always choose water or milk.
4. Use a Soft-Bristled Toothbrush
Brushing your teeth too hard can worsen sensitivity.
Soft-bristle tool.
- Protects enamel
- Reduces gum irritation
- Prevents extra discomfort
Brush gently in small circles.
5. Apply Fluoride Gel if Recommended
Fluoride strengthens teeth and makes them more resistant to decay.
Fluoride application is included in whitening. If you haven’t, ask your dentist about using a rinse or gel.
6. Avoid Over-Whitening
Overusing whitening treatments increases the risk of sensitivity.
If you are searching for teeth whitening near you, choose a professional provider who recommends safe treatment intervals.
Overusing at-home whitening kits can make teeth more sensitive.
7. Stay Hydrated
Saliva helps protect your teeth.
Drinking water:
- Washes away whitening residue
- Keeps your mouth moist
- Helps enamel recover
Sip water throughout the day.
Simple Steps to Feel Better Fast
Always remember to decrease sensitivity quickly after teeth whitening.
- Use desensitizing toothpaste
- Avoid extreme temperatures
- Stay hydrated.
- Clean with care and gentleness.
- Take your dentist’s prescription.
Most pain disappears on its own after a few days.
Get Expert Care for a Comfortable, Brighter Smile!
If you’re experiencing sensitivity from treatment or want to whiten your teeth, Bow Trail Dental can help! Professional whitening is safe and customized to keep your healthy, comfortable smile in great shape. Make an appointment today and let your brilliant smile shine with confidence!
FAQs
Is whitening sensitivity normal?
Definitely, it’s perfectly normal. After a whitening procedure, many people experience mild pain or stinging. The enamel becomes temporarily more sensitive for this reason. Usually, the pain does not persist long and resolves in a few days.
Should I stop brushing if my teeth hurt?
No, you should not stop brushing. Good oral hygiene is still vital after whitening. Switch to a toothpaste made for sensitive teeth and use a soft-bristle brush. Brush gently to avoid adding extra pressure on your enamel and gums.
Can I drink coffee after whitening?
It is best to wait at least 48 hours before drinking coffee. During this time, your teeth are more prone to staining and may feel more sensitive. Waiting helps protect your whitening results and reduces discomfort.
Does professional whitening cause more sensitivity than at-home kits?
Not required. With professional whitening, your comfort is a top priority. Since the dentist controls the strength and timing, it is often considered more predictable and reduces the risk of long-lasting sensitivity.