O'Hehir University founder Sarah Cottingham represented OHU at the inaugural Smiles at Sea cruise. Don't miss next year's cruise which will be sailing out of New Orleans. Trisha O'Hehir and Susan Wingrove will be speaking! Register here.
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- Linda Douglas, BSc, RDH
- Physiology of Breathing
- Dental hygiene education exceeds the degrees granted: A pilot study
- Human beings are designed to be nose breathers
- Catherine Cerdedo, RDH, BS: Will I see a change in tissue when xylitol is introduced to a specific area of chronic redness, swelling, or bleeding?
- New Classes Starting
- University of Minnesota recognizes our BS Degree in Oral Health Promotion.
- Tania Quenga, RDH, BS: How to improve dry mouth with the use of xylitol
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O'Hehir University is an eco-friendly university and supports policies and practices that lead to healthier living. Read more about how you can make a difference.