Ask the Dentist with Dr. Mark Burhenne

Episode #53: How To Keep Your Retainers Clean Without Poisoning Yourself

Mar 15, 2022
Explore the hidden dangers lurking in common retainer cleaners, including toxic chemicals like persulfate. Get practical advice on safer alternatives and hear about a DIY cleaning recipe using all-natural ingredients. Discover the crucial role dentists play in screening for oral health issues and how improper cleaning can lead to long-term problems. Plus, learn why it's essential to check in on elderly family members to prevent them from using poorly labeled products. Tune in for great tips that keep your smile safe!
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INSIGHT

Functional Dentistry's Growing Impact

  • Functional dentistry is a growing field focused on root causes like tongue and lip ties affecting facial development and sleep apnea.
  • Countries like Brazil and Japan lead in adopting functional dentistry laws and training while the U.S. is catching up.
ANECDOTE

Personal Discovery on Persulfate Harm

  • Dr. Burhenne noticed many patients using denture cleansers for retainers experienced gum irritation and burning.
  • This observation led him to investigate toxic reactions related to persulfate in these cleaning products.
INSIGHT

Risks of Persulfate in Retainer Cleaners

  • Persulfate, a strong oxidizer in denture cleaners, effectively cleans but etches acrylic and causes toxic reactions.
  • FDA received reports including allergic reactions and a death linked to these cleaners but labeling changes were inadequate.
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