The Truth About Tooth Sensitivity: Causes, Treatment & Prevention

Does it surprise you when taking a hot coffee drink or an ice-cold dessert to feel a sharp twinge?

You're not alone. Tooth sensitivity also known as dentin hypersensitivity is one of the most common dental problems of all age groups. Although it is sometimes frustrating and even painful to know the cause of something, the fact that you know may help you find long-lasting relief.

Tooth sensitivity is the feeling of pain or discomfort in either one or more teeth caused by hot or cold foods and beverages or even by just inhaling cold air. It typically happens when the shielding enamel that lies outside the teeth is worn off or when the gums are receding thus exposing the dentin level beneath them. Dentin comprises minute tubules that extend to the nerve of the tooth. In such a case when exposed, they let more stimuli pass through to the nerve and hence that sharp pain.

Several things can make one sensitive:

Brushing too vigorously or with a hard bristle toothbrush would wear down the enamel in the long run.

Gum recession occurs due to gum disease or aggressive brushing that reveals the root of the tooth.

Tooth decay is where cavities break out of the enamel into the irritation of the nerves within the tooth.

Teeth grinding (bruxism) erodes the enamel and reveals the dentin layer.

Frequent intake of acidic foods and drinks like citrus fruits, soda drinks, or vinegar-based items which can damage enamel.

More recent dental procedures such as fillings, crowns, or even teeth whitening are likely to cause a temporary increase in sensitivity.

Sensitive gums among either children or adults can be caused by sensitive teeth. If your child experiences discomfort, visit a pediatric dentist in Sharjah to receive specialized treatment appropriate to your age.

Treatment and Prevention

Tooth sensitivity can be treated, and the best solution will depend on the cause of the condition; your dentist will provide you with several options including:

Desensitizing toothpaste: This category of toothpaste prevents sensation from the surface of the tooth from reaching the nerves.

Fluoride treatment: Flouride gel or varnish which is applied in the dental office can strengthen enamel and relieve pain.

Dental bonding or sealants: These are applied to exposed root surfaces and over the dentin.

Gum grafting: In the worst cases of gum recession, a gum graft may be used to cover the roots that are exposed.

Night guard: When a night guard fitted to your mouth is worn when grinding your teeth, then additional damage will be avoided.

To receive the most precise diagnosis and treatment, it is recommended to visit the best dental doctor in Sharjah who can form an individual treatment plan for you.

The most effective way through which the danger of sensitive teeth could be minimized is to undertake preventive steps. This is how you can help save your teeth:

Use a soft-bristled toothbrush: Brush lightly to prevent enamel and gum damage.

Limit acidic foods and beverages: After eating acidic foods, rinse the mouth with fresh water to neutralize them.

Wear a mouthguard: Control the teeth grinding using a mouthguard, particularly at night.

Schedule regular dental visits: Check-ups and cleanings regularly can help prevent as well as treat the sensitivity before it ever becomes a serious matter. The best dental clinic in Sharjah can keep your teeth healthy and free from sensitivity.

If your sensitivity is prolonged for a few days or worsens contact your dentist. Chronic pain may indicate the existence of dental issues that include rotting of teeth, cracks, and gum disease.

Staying put until the discomfort gets worse should be avoided. If it’s for your child or yourself you should see the best dental doctor in Sharjah as soon as possible to restore comfort and prevent further problems.