Guide to Robert M. Sapolsky's Why Zebras Don't Get Ulcers by Instaread

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PLEASE NOTE: This is a companion to Robert M. Sapolsky’s Why Zebras Don’t Get Ulcers and NOT the original book.


Why Zebras Don’t Get Ulcers (2004) by Robert Sapolsky is a thorough explanation of the impact of chronic stress on the body. It describes the many systems and mechanisms that stress triggers, and the ways that those systems and mechanisms can malfunction…

Inside this companion to the book:

  • Overview of the Book
  • Insights from the Book
  • Important People
  • Author's Style and Perspective
  • Intended Audience
About the Author: With Instaread, you can get the notes and insights from a book in 15 minutes or less. Visit our website at