Skip to main content

How do cigarettes affect the body? - Krishna Sudhir


34,420 Questions Answered

TEDEd Animation

Let’s Begin…

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.

About TED-Ed Animations

TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »

Meet The Creators

  • Educator Krishna Sudhir
  • Director Franz Palomares
  • Narrator Adrian Dannatt
  • Designer Tara Sunil Thomas
  • Illustrator Tara Sunil Thomas
  • Content Producer Gerta Xhelo
  • Editorial Producer Alex Rosenthal
  • Associate Producer Bethany Cutmore-Scott, Elizabeth Cox
  • Script Editor Emma Bryce
  • Fact-Checker Francisco Diez

More from Getting Under Our Skin