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 28 peer-reviewed publications, traveler to over 60 countries, published photographer and internationally-exhibited painter, volunteer trained in disaster-response, CPR and DV counseling.
You May Also Like
DEC 05, 2019
Earth & The Environment
DEC 05, 2019
Scientists Get a Closer Look at "The Plastisphere"
Plastic litter is a global problem, and some of the tiniest culprits are not visible to the naked eye. These microplastics have infiltrated the world's...
DEC 08, 2019
Plants & Animals
DEC 08, 2019
What's Inside a Pufferfish May Surprise You
Pufferfish are among one of the most easily discernable fish in the ocean, especially when inflated. But do you know how these little fish are able to expa...
JAN 13, 2020
Plants & Animals
JAN 13, 2020
An Albatross Mother's Work is Never Done
Albatross chicks are naturally flightless, and this increases their dependence on their parental units to bring back food for them to eat. In this chick&rs...
JAN 23, 2020
Chemistry & Physics
JAN 23, 2020
Meet SF6, Our Frenemy in Fighting Climate Change
Sulfur hexafluoride, or SF6, is a non-flammable, non-toxic, synthetic gas. First discovered back in 1901, this odorless and colorless gas is commonly used...
FEB 16, 2020
Space & Astronomy
FEB 16, 2020
ISS Poised to Receive Fresh Supplies by Tuesday
Life on the International Space Station isn’t quite as convenient as it is for the rest of us here on Earth. With no convenient restaurants or conven...
FEB 17, 2020
Space & Astronomy
FEB 17, 2020
SpaceX Launches More Starlink Satellites, But Fails First Stage Landing
SpaceX launched yet another one of its renowned Falcon 9 rockets on Monday, this time carrying a plethora of its Starlink satellites that will fortify the...
Loading Comments...