Tooth sensitivity is a common issue for many people. If you experience a sharp discomfort while sipping hot or cold drinks or brushing your teeth, your tooth enamel or exposed dental roots may be trying to communicate with you. Tooth sensitivity, also known as hyperesthesia, should not be overlooked. It could be more than simply a temporary ache; it could be a symptom of underlying dental problems or bad habits that need to be addressed.
1. Mouthwash overuse
Fresh breath is a priority, but overusing mouthwash could lead to enamel erosion. The acids present in these hygiene products might be doing more harm than good. If you can't part with your rinsing routine, consult your dentist for a recommendation on the most neutral product for your dental health.
2. Love for sour foods
While lemons, tangerines, and citrusy delights might be tempting, their acidic nature poses a risk to tooth sensitivity. From citrus fruits to wine and pickled products, a variety of seemingly harmless foods can contribute to the erosion of tooth enamel.
3. Teeth whitening
Teeth whitening procedures, when not performed by a qualified dentist, can have consequences, including increased tooth sensitivity. Contraindications should be taken seriously, and any whitening treatment should be conducted under the supervision of a dental professional.
4. Malocclusion
Issues with your bite may not manifest in childhood but can lead to tooth abrasion in adulthood. Thin enamel raises the risk of hyperesthesia. Adults with malocclusion should consider consulting an orthodontist to address the issue.
5. Habits like nail-biting and tooth grinding
Habits like nail biting and tooth grinding can result in microcracks on the enamel, leading to increased tooth sensitivity. Breaking these habits can contribute to improved dental health.
6. Gum problems
Gums, like teeth, can wear out with age. Receding gums, often caused by tartar or smoking, leave the tooth roots exposed, contributing to sensitivity.
7. Non-dental health problems
Tooth sensitivity might be an indicator of broader health issues such as diabetes, acid reflux, or endocrine disorders. Seeking medical advice for persistent hyperesthesia is crucial.
8. Dehydration
Inadequate water intake can affect saliva production, leading to a dry mouth. Saliva protects the teeth by eliminating bacteria. A dry mouth can lead to sensitive teeth, so staying hydrated throughout the day is critical.
9. Overzealous brushing
Brushing your teeth vigorously with a hard-bristle brush might seem like a thorough cleaning, but it can wear down enamel and expose sensitive areas. Adopting a gentle brushing technique with a soft-bristle brush is key to maintaining oral health without causing sensitivity.
10. Acidic foods and beverages
Consumption of highly acidic foods and beverages, such as sodas, certain fruits, and acidic snacks, can contribute to enamel erosion. Acidic substances weaken the protective layer of enamel, making teeth more susceptible to sensitivity. Moderating the intake of acidic items and ensuring thorough oral hygiene afterward can help mitigate this risk.
How to Reduce Tooth Sensitivity?
1. Fluoride varnish
Fluoride varnish is effective in filling microcracks in enamel and voids in dentinal tubules. This helps block stimuli' access to nerve endings, strengthening tooth enamel.
2. Dental sealants
Dental sealants, denser than fluoride varnishes, are used to cover exposed root canals, providing an additional layer of protection.
3. Sensitive teeth toothpaste
Specialized toothpaste for sensitive teeth contains substances that strengthen enamel and reduce dentin sensitivity. Consulting your family dentist for recommendations is advisable. Desensitizing toothpaste can also be used without a brush for added convenience.
The bottom line
In addition to these interventions, practicing gentle dental care is essential. Hard-bristle brushes, vigorous brushing, and overuse of whitening pastes should be avoided as they contain abrasive ingredients that can thin enamel. Remember that taking good care of your teeth now can have a significant effect on your comfort and well-being later on.
