Sensitivity in teeth can transform simple pleasures like eating a scoop of ice cream or savouring a bowl of hot soup into uncomfortable experiences. This common dental issue, known as tooth sensitivity or dentin hypersensitivity, occurs when the protective enamel of the teeth wears down, exposing the underlying dentin tubules that lead to the nerve centre. The result? Sharp, sudden discomfort triggered by hot, cold, sweet, or acidic foods and beverages.
Keep reading to learn more about tooth sensitivity, the types of tooth sensitivity treatments available, the ways to prevent sensitivity, and the right time to seek assistance from a dental professional.
What is Teeth Sensitivity?
Many factors can cause tooth sensitivity, from worn-down enamel to receding gums. Changes in temperature or eating certain foods, especially acidic or sweet ones, can induce discomfort or pain in the affected tooth or teeth. Fortunately, this pain usually subsides after a short period.
Tooth sensitivity is primarily rooted in dentin, a layer under your enamel, which contains numerous pores or tubules extending from the tooth's surface to its nerve centre. When the dentin is exposed, these tubules can be triggered by temperature changes or specific foods, causing pain. If you are wondering how to cure sensitive teeth, there are professional tooth sensitivity treatments and home remedies that you can try to ease the pain and improve your oral health.
Types of Tooth Sensitivity Treatments
If the sensitivity comes from a cavity, a dentist can fix it with a restoration. If gum disease is the cause, the dental professional can perform a thorough cleaning of the area. If you are confused about how to treat tooth sensitivity from exposed dentin, there are some professional tooth sensitivity treatments and at-home remedies that you can try to reduce sensitivity.
Professional Treatment Options
To find out why your teeth are sensitive, consult a dentist who will conduct a thorough examination of your teeth and gums to identify the underlying cause. If sensitivity arises from enamel loss through abrasion or erosion, or gum recession exposing the tooth roots, the dental professional can recommend suitable tooth sensitivity treatment options or medicine for sensitive teeth to alleviate discomfort.
Fluoride varnish: Application of a fluoride varnish on exposed areas to strengthen both your enamel and dentin.
Fluoride foam or gel: Placement of fluoride foam or gel into a mouth tray for 3-5 minutes to provide a high concentration of fluoride that strengthens weak areas.
Bonding agent: Utilisation of a bonding agent to seal the dentin surface and create a protective barrier against external stimuli that trigger sensitivity.
Gum graft: Covers exposed roots with tissue to protect them from damage and reduce sensitivity in cases of gum recession.
Home Remedies For Sensitive Teeth
Along with professional tooth sensitivity treatments, there are several home remedies for sensitive teeth that you can try to find relief from tooth sensitivity. From simple changes in your oral healthcare routine to trying natural methods, these home remedies may help minimise discomfort. While they might not be permanent solutions, they can help reduce tooth pain and improve your oral health. However, it is important to be careful and see a dentist if the symptoms persist or worsen.
Eat and drink fewer acidic foods: Limit consuming acidic foods, and use a straw when drinking soda, and avoid immediate brushing after consumption to minimise sensitivity.
Saltwater rinse: Rinse with a saltwater solution by dissolving half a teaspoon of salt in a cup of warm water and swish to ease tooth sensitivity temporarily.
Clove oil: Apply a tiny bit of clove oil to the sensitive area for temporary relief, or use toothpaste with clove oil for faster relief.
Mouth guard: Wearing a mouth guard at night can prevent enamel erosion and reduce tooth sensitivity caused by teeth grinding while you sleep.
How To Prevent Sensitive Teeth?
While home remedies can offer temporary relief, the best way to manage tooth sensitivity is to prevent it from happening in the first place. If you are wondering how to prevent sensitive teeth, here are some practical strategies designed to protect your tooth enamel and minimise dentin exposure. By incorporating these practices into your daily oral hygiene routine, you can significantly reduce the risk of experiencing tooth sensitivity.
Oral Hygiene
Brushing with a soft-bristled toothbrush and fluoride toothpaste twice a day is essential for preventing tooth sensitivity and maintaining good oral hygiene. This helps remove plaque buildup and strengthen tooth enamel, reducing the risk of sensitivity. Flossing daily removes food particles and plaque from between your teeth and along the gum line, preventing gum disease and subsequent gum recession.
Additionally, using a mouthwash can help rinse away bacteria and acids that contribute to enamel erosion. By incorporating these simple yet effective oral hygiene practices into your daily routine, you can protect your teeth against sensitivity and maintain optimal dental health.
Sensitivity Toothpaste
If you experience tooth sensitivity, using a sensitive toothpaste can be an effective way to prevent future pain and promote good overall dental health. These specialised toothpastes contain ingredients, such as potassium nitrate, which can help block pain signals from the tooth surface to the nerve. Additionally, many toothpastes for sensitivity also contain fluoride, which strengthens tooth enamel and reduces the risk of enamel erosion.
By using a desensitising toothpaste like Colgate Sensitive Plus in your daily dental care routine, you can experience pain relief and protect your teeth. It provides instant pain relief with its unique Pro-Argin technology. While most sensitive toothpastes primarily numb sensitivity, Colgate Sensitive Plus builds a calcium-rich layer that plugs the exposed channels to protect sensitive teeth from sudden shocks of pain instantly.
