We've updated our Privacy Policy to make it clearer how we use your personal data.

We use cookies to provide you with a better experience. You can read our Cookie Policy here.

Advertisement
How Do Cigarettes Affect the Body?
Video

How Do Cigarettes Affect the Body?

How Do Cigarettes Affect the Body?
Video

How Do Cigarettes Affect the Body?

Credit: TED-Ed

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.  

Advertisement