The white layer on your gums may be due to pressure trauma or irritation. Pain while eating suggests possible inflammation or early ulceration. An in-person exam is essential to rule out infection or other pathology.

Hi, I am Dr. Atul Kumar Nimawat. Based on your presenting complaint of a white layer at the end of the gums, it is most likely a condition known as “Linea Alba.” This is often associated with friction caused by the third molar. The pain you experience during eating may be attributed to the following factors: 1. Inflammation: Chronic irritation can lead to swelling and discomfort. 2. Trauma or Ulceration: Repeated friction may cause small ulcers or lesions, which can become painful, especially when chewing. 3. Friction or Pressure: Continuous pressure on the affected area from the teeth can aggravate the mucosa, leading to pain. 4. Nerve Sensitivity: The mucosa’s increased sensitivity due to repetitive irritation may result in heightened pain during eating. 5. Infection: Any break in the mucosal barrier can lead to bacterial infection, causing localized pain.