Please see a doctor or dentist to have the ulcer examined, especially since it is painful and affecting your ability to eat and speak. Avoid spicy or acidic foods, maintain good oral hygiene, and use a mild antiseptic mouthwash to prevent infection. Your doctor may prescribe a topical numbing gel or medication to help it heal.

A mouth ulcer lasting this long should be evaluated by a doctor or dentist, as it may indicate an underlying condition or infection. Your doctor may perform an examination or biopsy to determine the cause and recommend appropriate treatment. Do not ignore it or try to treat it yourself for so long.

Frequent mouth ulcers in summer with digestive issues are often linked to heat, dehydration, acidity, or vitamin deficiencies (like B-complex). Drink plenty of water, include fruits and cooling foods (like curd), avoid very spicy or oily food, and maintain good oral hygiene. You can use soothing gels like Dologel CT and take a B-complex supplement. If the problem keeps recurring, consult a doctor to check for underlying causes like acidity or deficiency.

You may use an over-the-counter topical antiseptic gel, such as chlorhexidine, to reduce infection, or a pain-relief gel containing lidocaine or benzocaine to ease discomfort and help the ulcer heal. Rinse your mouth with saltwater, avoid spicy or acidic foods, and maintain good oral hygiene. If the ulcer lasts more than two to three weeks, is very painful, or keeps recurring, please see a doctor or dentist for further treatment.

Recurrent mouth ulcers often happen due to underlying causes like vitamin deficiencies (especially B12, iron), stress, hormonal changes, or minor immune issues. Instead of only treating each episode, a long-term fix is to correct the cause, she can take a B-complex supplement, maintain good oral hygiene, avoid very spicy or acidic foods, and manage stress. If ulcers keep returning, a doctor may check for deficiencies or prescribe preventive treatment like Kenacort oral paste or other medicines for longer control.

For a mouth ulcer of 2?3 days, you can use soothing and healing treatments like Dologel CT or Kenacort oral paste, which help reduce pain and speed healing. Do warm saltwater rinses, avoid spicy or acidic foods, and maintain good oral hygiene. If the ulcer lasts more than 1?2 weeks, becomes very painful, or recurs frequently, consult a doctor.