MAR 23, 2019 6:32 PM PDT

Is the Gallbladder an Expendable Organ?

WRITTEN BY: Carmen Leitch

When considering human organs, the brain and heart are essential organs, obviously, as are many others. But what about some of the organs that don’t spring to mind right away?

Gizmodo asked some experts about the expendable body parts we have. While there are some bones and maybe some muscles that seem extraneous, do we really have organs we can live without? The gallbladder would be one candidate, according to Elizabeth Brainerd, a Professor of Biology and Medical Science at Brown University. The gallbladder stores extra bile, but bile is made is the liver, which doesn’t need the gallbladder to move it to the intestine. Gallbladder removal surgeries are not unusual, and most people are fine without it.

About the Author
  • Experienced research scientist and technical expert with authorships on over 30 peer-reviewed publications, traveler to over 70 countries, published photographer and internationally-exhibited painter, volunteer trained in disaster-response, CPR and DV counseling.
You May Also Like
DEC 28, 2020
Space & Astronomy
China Willing to Share New Moon Samples
DEC 28, 2020
China Willing to Share New Moon Samples
China has recovered the first new moon rock samples in decades, and from a previously unexplored part of the moon. Now w ...
JAN 05, 2021
Space & Astronomy
Could Earth's Microbes Help Us Find Extraterrestrial Life?
JAN 05, 2021
Could Earth's Microbes Help Us Find Extraterrestrial Life?
As scientists are learning more about microbes existing in the higher echelons of the Earth's atmosphere, they are b ...
MAR 18, 2021
Space & Astronomy
There May Be More Water-Rich Planets than Previously Thought
MAR 18, 2021
There May Be More Water-Rich Planets than Previously Thought
Researchers have hypothesized that a certain mechanism may mean there are many more water-rich planets with atmospheres ...
MAY 23, 2021
Space & Astronomy
Why Do Some Stars Vanish from Space?
MAY 23, 2021
Why Do Some Stars Vanish from Space?
Current theories suggest that stars undergo changes on timescales of millions or billions of years, and that their end i ...
MAY 28, 2021
Plants & Animals
Wild Gorillas Adopt Orphaned Babies
MAY 28, 2021
Wild Gorillas Adopt Orphaned Babies
An analysis of over 50 years of data reveals that with the help of their social group, orphaned mountain gorillas do jus ...
JUL 22, 2021
Space & Astronomy
Telescope Riding a Balloon Could Replace Hubble
JUL 22, 2021
Telescope Riding a Balloon Could Replace Hubble
The Earth's atmosphere often muffles views from ground-based telescopes when observing space. Now, a research c ...
Loading Comments...