Dr Rockson Samuel

With a rare combination of dental and marketing knowledge, Dr. Rockson has been making strides in raising awareness about dental health among the public since 2016.

Sensitive Teeth: Causes, Symptoms, Treatment, and Prevention

Sensitive teeth are a common dental problem that causes pain or discomfort in the teeth when consuming hot, cold, sweet, or acidic foods or drinks. It can be caused by various factors such as enamel erosion, gum recession, tooth grinding, or acidic foods. Taking care of oral health is essential to prevent sensitive teeth.

Causes of Sensitive Teeth

1. Enamel erosion and tooth decay: The loss of tooth enamel due to acid erosion can expose the underlying dentin and cause sensitivity.
2. Gum recession and periodontal disease: Gum recession can expose the roots of the teeth, leading to discomfort and sensitivity.
3. Tooth grinding or clenching: Excessive force on the teeth can cause the enamel to wear down, leading to sensitivity.
4. Excessive brushing or acidic foods: Brushing too hard or consuming acidic foods and drinks can erode tooth enamel, causing sensitivity.
5. Dental procedures: Teeth whitening or fillings can cause temporary sensitivity due to the exposed tooth structure.

Symptoms of Sensitive Teeth

1. Pain or discomfort in the teeth: The pain may be sharp or dull and can last for a few seconds or several minutes.
2. Sensitivity to air or water: Breathing in cold air or drinking cold water can cause discomfort or pain.
3. Discomfort when brushing or flossing teeth: Brushing or flossing can cause pain or discomfort.
4. Pain or sensitivity around the gumline: Sensitive teeth can also cause pain or discomfort around the gumline.
5. Pain when consuming hot, cold, sweet or acidic foods or drinks: Eating or drinking certain foods or drinks can trigger sensitivity.

Diagnosis of Sensitive Teeth To diagnose sensitive teeth, a dentist will conduct a dental exam and may use tests to identify the underlying cause of sensitivity. They may also take X-rays to check for dental issues such as cavities or cracks.

Treatment of Sensitive Teeth

1. Desensitizing toothpaste: Special toothpaste can help block the sensation of pain and reduce sensitivity.
2. Fluoride gel or varnish treatments: Fluoride can strengthen the enamel and reduce sensitivity.
3. Restoration of damaged teeth with fillings or crowns: Damaged teeth may need restorative procedures such as fillings or crowns to protect the exposed tooth structure.
4. Gum graft surgery for severe gum recession: In severe cases, gum graft surgery may be necessary to protect the exposed roots and reduce sensitivity.
5. Lifestyle changes to improve oral hygiene: Proper oral hygiene, a healthy diet, and avoiding bad habits such as tooth grinding can prevent sensitivity.

Prevention of Sensitive Teeth

1. Regular dental check-ups and cleanings: Regular dental care can prevent tooth decay and gum disease.
2. Brushing gently with a soft-bristled toothbrush: Brushing too hard can damage tooth enamel and cause sensitivity.
3. Using fluoride toothpaste and mouthwash: Fluoride can strengthen the enamel and reduce sensitivity.
4. Avoiding acidic foods and drinks: Acidic foods and drinks can erode tooth enamel, leading to sensitivity.
5. Wearing a mouthguard or splint if prone to teeth grinding: A mouthguard or splint can protect the teeth from excessive force and reduce sensitivity.

When to Seek Professional Help

If sensitivity persists or is accompanied by severe pain or signs of infection or inflammation, seek professional help immediately.

FAQs

Sensitive teeth can be caused by various factors, including enamel erosion, gum recession, and tooth grinding. Proper oral hygiene, regular dental check-ups, and a healthy lifestyle can prevent sensitivity. If sensitivity persists, seek professional help to avoid further complications.