How do cigarettes affect the body? - Krishna Sudhir

Podcast: TED-Ed · TED-Ed

Opublikowano: 2026-10-23

Check out our Patreon page: https://www.patreon.com/teded Uploaded 13-09-18 View full lesson: https://ed.ted.com/lessons/how-do-cigarettes-affect-the-body-krishna-sudhir Cigarettes aren’t good for us. That’s hardly news -- we’ve known about the dangers of smoking for decades. But how exactly do cigarettes harm us, and can our bodies recover if we stop? Krishna Sudhir details what happens when we smoke -- and when we quit. Lesson by Krishna Sudhir, directed by TED-Ed. Thank you so much to our patrons for your support! Without you th...