How to stop teeth pain from whitening strips?

Author: Ms. Piper Gleichner  |  Last update: Thursday, December 11, 2025

Taking over-the-counter (OTC) nonsteroidal anti-inflammatory drugs (NSAIDs), like ibuprofen (Advil, Motrin), can help relieve pain and sensitivity associated with tooth whitening. Some people prefer not to take ibuprofen due to possible side effects.

What helps tooth pain from whitening strips?

7. Try a Sensitivity Gel or request a Fluoride Varnish. After using teeth whitening products or whitening strips, sensitivity gels are an excellent way to lessen tooth sensitivity. Desensitizing substances, which are present in these gels, help numb the nerves in your teeth and lessen pain and discomfort.

How long will my teeth hurt after whitening?

For most patients, the sensitivity subsides within 24 to 48 hours after the teeth whitening procedure. However, in some cases, it may last up to a week. If you continue to experience sensitivity beyond a week, it's crucial to consult with your dentist.

How to stop sensitive tooth pain immediately?

Depending on your situation, your dentist might recommend:
  1. Desensitizing toothpaste and mouthwash. These products may help block the pain of sensitive teeth. ...
  2. Fluoride. Your dentist may apply fluoride to the sensitive areas of your teeth. ...
  3. Dental adhesives or sealants. ...
  4. Gum graft.

How do you rehydrate teeth after whitening strips?

Saliva is the Best Hydration

Your saliva contains the minerals your tooth enamel needs to resurface and restore itself after whitening. Avoid smoking, extreme exercise, excess caffeine, mouth rinses with alcohol in them, and any other foods or activities that will leave your mouth dry.

TOOTH WHITENING - How To STOP THE SENSITIVITY (Sensitive Teeth Solution) | From A Dentist

Should I stop using whitening strips if they hurt?

The irritation causes swelling of the tissue around the teeth, which causes discomfort and pain in some people. Stop using the whitening strips immediately if you experience any sensitivity or soreness after using them.

Does ibuprofen help teeth sensitivity?

Over the counter painkillers: If your teeth are sensitive, toothaches may be alleviated with pain medication such as Ibuprofen, which will help numb the pain and reduce inflammation.

What is the 3-3-3 rule for toothache?

The “3 3 3” rule for toothache is a guideline for managing pain until you can see a dentist. It suggests taking an over-the-counter pain reliever like ibuprofen or acetaminophen every three hours, applying a cold compress to the affected area for three minutes, and doing this three times a day.

How to build enamel back?

While enamel doesn't regenerate, we can take steps to prevent further erosion:
  1. Fluoride Toothpaste: Regular use of fluoride toothpaste strengthens enamel.
  2. Dietary Adjustments: Cut down on sugary, acidic, and starchy foods.
  3. Saliva Support: Stay hydrated to maintain healthy saliva production.

Do I brush my teeth after whitening strips?

Brushing too soon could potentially damage this delicate layer and lead to tooth sensitivity or even enamel erosion over time. To strike a balance between these perspectives, dentists often recommend waiting at least 30 minutes before brushing your teeth after using whitening strips.

Do teeth become weak after whitening?

Teeth are thought to become more sensitive after whitening because the whitener weakens the teeth slightly, exposing “dentinal microtubules” that connect the outside of the tooth to the nerves inside.

Do whitening strips damage teeth?

The strips can cause side effects, such as tooth sensitivity and gum irritation. However, sensitivity is less likely to occur with at-home bleaching than it is with in-office procedures. As whitening strips use bleaching agents to achieve their effects, the overuse of these products can damage the teeth .

Why do I have unbearable pain after teeth whitening?

Teeth sensitivity after whitening is not uncommon, and it usually occurs when the bleaching agents used in the whitening process penetrate the enamel and reach the tooth's nerve centre, known as the pulp.

What gel do dentists use for sensitive teeth?

SensiKIN Gel. SensiKIN Gel is specially formulated to relieve tooth sensitivity, especially in cases where it can potentially make brushing difficult. Its formula includes potassium nitrate, which desensitises the nerves of the dental pulp to calm hypersensitivity.

Should I stop teeth whitening if it hurts?

If you're experiencing tooth sensitivity while you're whitening your teeth at home, you should stop treatment and contact your dental professional.

Which finger to press for toothache?

It is used to stop toothache pain fast by applying controlled pressure on particular points. Find a pressure point on the back of your hand between your thumb and the index finger. Rub this point gently for two minutes, and then apply an ice cube to it.

What will knock out tooth pain?

Gargling with salt water may provide relief from mild toothache. Don't swallow the salt water. Try using a cold compress (such as an ice pack wrapped in a cloth) against the side of your face. This will help reduce swelling and provide pain relief.

How to dull a sharp tooth?

Additionally, having a chipped or broken tooth can leave a sharp edge in your mouth that can damage your soft tissues. If this is the case with your tooth, you can dull the edge by applying a bit of paraffin wax or sugar-free chewing gum to the sharp edge of the tooth.

How do you stop unbearable tooth pain?

Do
  1. take painkillers, like ibuprofen or paracetamol (children under 16 should not take aspirin) – a pharmacist can advise you.
  2. use a pain-relieving gel for your mouth – this can be bought from pharmacies or supermarkets.
  3. try rinsing your mouth with salt water (children should not try this)

What does it mean when a dentist says 333?

Each number represents the depth of the pocket at a specific tooth or location. For instance, if your dentist calls out “3-3-2-4,” they're indicating that the pockets measured at your first, second, third, and fourth teeth are 3mm, 3mm, 2mm, and 4mm deep, respectively.

Will 2 ibuprofen 800 help a toothache?

All medications should be taken with food unless you are instructed otherwise. The following regimen is recommended for dental pain management: 1. Ibuprofen 800 mg every 6-8 hours (four 200 mg over-the-counter tablets; or, you may have been prescribed this dose in a single tablet of Motrin 800 mg) 2.

Why do my teeth hurt so bad after whitening strips?

Irritation occurs when the peroxide penetrates the tooth enamel to the soft layer of dentin where the nerve is located or reaches the gums. Other factors such as the concentration of peroxide, ill-fitting trays, or not using as prescribed can affect the degree and duration of sensitivity.

What is the best pain relief for teeth whitening?

Use Pain Relievers

Over-the-counter pain relievers, such as ibuprofen or acetaminophen, can provide short-term relief from pain and discomfort. However, it's essential to follow the recommended dosage and consult with a healthcare professional if the pain persists.

Can a waterpik help with tooth pain?

Adding hydrogen peroxide to the Waterpik will also help disinfect the tooth and gums that are causing you issues and thus alleviate some of the pain. Before using either of these products in your Waterpik, make sure to check the instructions for the right amount to use with the amount of water you're using.

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