What causes bad breath? - Mel Rosenberg
- 2,549,972 Views
- 21,818 Questions Answered
- TEDEd Animation
Does mouthwash really help? Read about mouthwash and its effectiveness. Then watch: How To Use Mouthwash Correctly and MOST Effectively. Cleaning your tongue? How about using a tongue cleaner? Read more about proper tongue cleaning here.
Want to hear more from this educator? Listen to his interview on Bad Breath: A Human Condition: Part 1, Part II, Part III. Follow up with this Wall Street Journal interview: How To Avoid Bad Breath: An Expert’s Analysis.
What about the other human odors? Professor Mel Rosenberg talks about: The molecule that may end the world? How may wearing perfume attract the wrong partner in life? Watch this TEDx talk!
Do human body odors make you ponder? For more on body odors, watch this TED-Ed lesson: Why do we pass gas? by Purna Kashyap, this TEDx Talk: Fighting against smelly armpits: Chris Callewaert and finally, The smelly mystery of the human pheromone with Tristram Wyatt.
Create and share a new lesson based on this one.
More from Getting Under Our Skin
lesson duration 05:01