The most common allergens in toothpastes are flavourants (e.g. cinnamic aldehyde, cinnamon oil and peppermint) and preservatives. Symptoms include stomatitis, cheilitis, glossitis, gingivitis, perioral dermatitis and immediate hypersensitivity.
nurse-midwife, certified (CNM) an advanced practice nurse who has completed a nurse-midwifery program approved by the American College of Nurse-Midwives (ACNM) and passed the ACNM National Certification Examination.
Headache or Migraine specialist â are doctors who focus on treating people with migraines. These doctors can be internal medicine doctors, family practice doctors, neurologists, or other specialists who see many patients with headache disorders.