A.Oral health expert
There are MANY causes of mouth ulcers- vitamin deificiency, stress, irritation etc. However it may not be an ulcer and could be a draining abscess. My advice is to consult your dentist and NOT a pharmacist.
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal
advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.