Sensitive teeth can turn everyday activities like eating, drinking, and brushing into uncomfortable experiences. Tooth sensitivity, often triggered by hot, cold, sweet, or acidic foods and drinks, can cause sudden, sharp pain. If you're looking for immediate relief, below are some effective strategies.

*Important note before we start* If you are experiencing sensitivity from a particular tooth or area, you may have a cavity, tooth decay or another issue like a failing filling or cracked tooth. It’s important to make sure you see your dentist, who can assess the situation first.

The tips below are only related to generalised dentine hypersensitivity and will not work for the above-mentioned issues.

Speak to our online dentists now if you want more advice

Use desensitising toothpaste

Desensitising toothpastes contain compounds that help block the transmission of pain signals from the surface of your tooth to the nerve. They typically have ingredients like potassium nitrate or strontium chloride. It may take a few applications before you notice a reduction in sensitivity.

Our recommended toothpaste:

• Sensodyne Repair and Protect

• Sensodyne Rapid Relief

• Colgate Sensitive Instant Relief

It’s important to note that not all Sensodyne is for sensitive teeth, even though it sounds like it. Make sure you use the specific ones mentioned above.

Use a desensitising serum like tooth mousse

Tooth mousse is a topical cream made with a key ingredient called Recaldent (CPP-ACP), a compound derived from casein, a protein in cow's milk.

This unique formulation helps to remineralise and strengthen tooth enamel, thus reducing sensitivity. When applied to the teeth, tooth mousse forms a protective layer over exposed dentin and open tubules, which are often the cause of tooth sensitivity.

However, it's important to note that tooth mousse contains a milk-derived protein, so it's not suitable for individuals with milk protein allergies or lactose intolerance.

GC Tooth Mousse

Use a good electric toothbrush

Many people brush too hard when using a manual toothbrush, leading to gum recession. This exposes the root surface of your teeth and causes sharp sensitivity.

We suggest you get a good electric toothbrush with a pressure sensor to stop you from pressing too hard onto your teeth.

Our recommended toothbrushes:

• Oral-B iO9 - £249.99

• Philips Sonicare 9900 Prestige - £299.99

• Philips Sonicare Protective Clean 4300 - £67.99 (Our choice)

• Oral B Pro 3 - £44.99

Avoid acidic foods and drinks

Avoid acidic foods and drinks like citrus fruits, tomatoes, and soda if your teeth are sensitive, as they can exacerbate the pain.

Use clove oil

Clove oil is a natural analgesic and antiseptic. Apply a small amount to a cotton ball and dab it on the affected tooth. This can provide temporary pain relief.

EVOKE OCCU Clove Essential Oil

Oil pulling

This ancient practice involves swishing oil, such as coconut oil, in your mouth for several minutes. It reduces inflammation and improves oral health, which might help with sensitivity.

GuruNanda Original Pulling Oil

Use an alcohol-free fluoride mouthwash

Fluoride rinses are highly effective in managing tooth sensitivity and maintaining dental health. These over-the-counter mouthwashes bolster tooth enamel by replenishing lost minerals, thereby reducing the exposure of sensitive nerves within teeth.

Regular use of fluoride rinses can help in the remineralisation of teeth, mitigating sensitivity and offering added protection against cavities.

However, they're generally not recommended for children under six due to the risk of dental fluorosis if they swallow too much of it.

Colgate FluoriGard Daily Rinse Mouthwash

Breathing through your nose

If you breathe through your mouth, especially in cold environments, try to switch to nasal breathing. Cold air can increase tooth sensitivity, so minimising its contact with your teeth can provide immediate relief.

Read more about how mouth breathing can affect your oral health.

Consult a dentist

If your tooth sensitivity persists, it’s essential to consult a dentist. They can identify the underlying cause of your sensitivity and recommend appropriate treatment, including fluoride treatments, a dental sealant, or bonding.

Conclusion

Tooth sensitivity can be a sign of underlying dental issues, so it's important not to ignore it. While these tips can provide immediate relief, they are not long-term solutions.

Regular dental check-ups and oral hygiene prevent and manage sensitive teeth.

Everyone's dental health is different, so what works for one person might not work for another. Always consult with your dentist before trying any new treatment.