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.
1 Certified nurse-midwives (CNMs) are trained as both nurses and midwives. 2  They have at least a bachelor's degree (and most also have a master's degree), and they must pass a national certification exam from the American College of Nurse-Midwives (ACNM) and receive a state license to practice. Certified midwives (CMs) are college-educated and certified by the ACNM. 2  Because this is a relatively new specialty, not every state licenses CMs. 3  Certified professional midwives (CPMs) are trained midwives who are certified by the North American Registry of Midwives (NARM).