ThameDental Clinic

How to Soothe the Sting and Protect Your Smile

Do you wince when sipping a hot coffee or biting into an ice lolly? You’re not alone. Tooth sensitivity affects nearly 40% of adults in the UK, and while it’s common, it shouldn’t be ignored. At Park Street Dental Clinic, we’re here to help you understand what’s causing the discomfort and how to treat it.

What Are Sensitive Teeth?

Tooth sensitivity occurs when the protective layers of your teeth—enamel and cementum—are worn away, exposing the underlying dentine. This layer contains tiny tubules that lead to the nerve centre of your tooth. When exposed, stimuli like heat, cold, or acidity can trigger sharp, sudden pain.

Common Causes

• Enamel erosion from acidic foods, drinks, or medical conditions like acid reflux
• Gum recession, often linked to gum disease or aggressive brushing
• Tooth decay or worn fillings exposing sensitive areas
• Teeth grinding, which wears down enamel
• Post-treatment sensitivity, such as after whitening or dental procedures

How to Manage Sensitivity

Here are some dentist-approved strategies to ease discomfort and protect your teeth:

1. Use Desensitising Toothpaste Specially formulated toothpastes help block pain signals from reaching the nerve. For best results, use daily and rub a small amount directly onto sensitive areas before bed.

2. Use Desensitising Toothpaste Specially formulated toothpastes help block pain signals from reaching the nerve. For best results, use daily and rub a small amount directly onto sensitive areas before bed.

3. Brush Gently Swap your hard-bristled brush for a soft one and use gentle, circular motions. Overbrushing can worsen sensitivity by eroding enamel and irritating gums.

4. Watch Your Diet Limit acidic foods and drinks like citrus fruits, tomatoes, and fizzy drinks. If you indulge, rinse with water and wait at least an hour before brushing.

Professional Treatments

For persistent sensitivity, your dentist may recommend:

• Fluoride varnishes to strengthen enamel
• Dental bonding to cover exposed dentine
• Inlays, crowns, or root canal treatment in severe cases

When to See Your Dentist

If sensitivity is affecting your daily life, worsening, or accompanied by signs of decay or gum disease, it’s time to book an appointment. We’ll assess the cause and tailor a treatment plan to restore comfort and confidence in your smile.

Sensitive teeth don’t have to be a daily nuisance. If you’re experiencing discomfort, let’s talk, we’re here to help.