Why Smoking Makes It Harder to Heal

If a doctor has told you to quit smoking, that s not just because they re worried about lung cancer. Those cigarettes are messing up your body s natural healing process in more ways than one. Hosted by: Olivia Gordon SciShow has a spinoff podcast It s called SciShow Tangents. Check it out at Support SciShow by becoming a patron on Patreon: Huge thanks go to the following Patreon supporters for helping us keep SciShow f