Dentists are qualified to diagnose lip sores because they have the training and experience to identify the different types of lip sores and determine their cause. Lip sores can be caused by a variety of factors, including viruses, bacteria, fungi, and allergies. Dentists can also perform a biopsy of a lip sore to determine if it is cancerous.
It is important to see a dentist if you have a lip sore that does not go away on its own within a few weeks. Lip sores can be a sign of an underlying medical condition, such as an immune system disorder or a vitamin deficiency. Dentists can also prescribe medication to treat lip sores and prevent them from coming back.
