Nutrition Facts with Dr. Greger

Getting Rid of Bad Breath

Nov 14, 2024
Discover the surprising foods that can help banish bad breath! Learn how kiwifruit, garlic, and parsley can be effective allies in your fight against halitosis. Dive into the science behind green tea as a mouthwash and its remarkable benefits for oral health. Explore how whole foods, especially cruciferous vegetables, serve as powerful natural breath fresheners compared to conventional solutions. Your breath and your loved ones will surely appreciate the insights!
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INSIGHT

Fruits And Vegetables Lower Bad Breath Risk

  • Population studies link low fruit and veg intake to higher halitosis risk.
  • This association persists after controlling for other factors.
INSIGHT

Cruciferous Compounds Neutralize Sulfur Gases

  • Compounds in cruciferous veggies bind volatile sulfur gases like hydrogen sulfide.
  • They prevent foul gases from becoming airborne, unlike mints which only mask odor.
ADVICE

Kiwifruit Twice Daily Improves Gum Health

  • Twice-daily kiwifruit for two months reduced gingivitis, plaque, and gum disease in a study.
  • A kiwifruit-derived compound can clear cysteine from the tongue.
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