BrainStuff

What causes poison ivy blisters?

Mar 3, 2014 · 3 min · 3.1 MB
0:00-3:13

Streams straight from the publisher. podnod never proxies or re-hosts episode audio.

When people get a rash from poison ivy, their bodies are reacting to a chemical called urushiol. Check out this HowStuffWorks podcast to learn more about poison ivy rashes.

Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

See omnystudio.com/listener for privacy information.