Sensitivity - Teeth and Gums

Sensitive teeth can be caused by various factors such as:

  1. Worn enamel: Over time, the hard outer layer of your teeth (enamel) can become worn down through excessive brushing, acidic foods, and drinks, or teeth grinding (bruxism). This exposes the sensitive inner part of the tooth (dentine), which contains tiny nerve endings.

  2. Gum recession: As you age or due to poor oral hygiene habits, your gum tissue can shrink back from your teeth, exposing the sensitive tooth roots.

  3. Tooth decay: Cavities, gum disease, and other dental problems can cause the erosion of enamel and the exposure of dentin, leading to sensitivity.

  4. Teeth whitening: Teeth whitening treatments can sometimes cause temporary sensitivity due to the chemicals used.

  5. Tooth nerve damage: Trauma or injury to the tooth or surrounding area can damage the nerves and lead to sensitivity.

Gum sensitivity refers to the pain or discomfort experienced in the gums. It can occur due to a variety of factors, including:

  1. Gum disease: Gum disease, also known as periodontal disease, is a bacterial infection that can cause inflammation and sensitivity in the gums.

  2. Brushing too hard: Brushing your teeth too hard or using a toothbrush with hard bristles can damage the gums, leading to sensitivity.

  3. Receding gums: Receding gums occur when the gum tissue around the teeth pulls back, exposing the tooth roots and causing sensitivity.

  4. Tooth decay: Tooth decay can cause sensitivity when it reaches the inner layers of the tooth, which can then irritate the nerves in the gums.

  5. Teeth grinding: Teeth grinding can wear down the enamel on your teeth and cause sensitivity in the gums.

  6. Oral hygiene products: Certain oral hygiene products, such as mouthwashes and toothpastes containing alcohol, can irritate the gums and cause sensitivity.

If you experience sensitive tooth and gums, you can try the following remedies:

  1. Use a soft-bristled toothbrush and brush lightly.

  2. Use desensitizing toothpaste.

  3. Rinse your mouth with warm salt water.

  4. Avoid acidic, sweet, or unusually hot/cold beverages and foods.

  5. Use a mouthwash that contains fluoride.

  6. Visit a dentist for an examination and professional treatment.

Leila Haywood