Lower Body Negative Pressure


Lower Body Negative Pressure (LBNP) is a technique used in space and astronautical engineering to simulate the effects of gravity on the human body. It involves placing a person in a chamber and applying negative pressure to the lower half of their body, which causes blood to pool in the lower extremities and simulates the gravitational forces experienced on Earth. LBNP is used to study the effects of microgravity on the cardiovascular system, as well as to develop countermeasures to prevent the negative effects of prolonged exposure to microgravity, such as orthostatic intolerance and muscle atrophy.


Your Previous Searches
Random Picks

  • Failure: Failure in space and astronautical engineering refers to the inability of a system, component, or mission to perform its intended function. Failure can occur due to various reasons such as design flaws, manufacturing defects, material degra ... Read More >>
  • Microgravity-induced Bone Loss: Microgravity-induced bone loss is a medical condition that occurs in astronauts during spaceflight due to the absence of gravity. In microgravity, the mechanical loading on bones is reduced, leading to a decrease in bone density and strengt ... Read More >>
  • Steel: In the context of space and astronautical engineering, steel refers to a type of alloy that is commonly used in the construction of spacecraft and launch vehicles. Steel is valued for its high strength-to-weight ratio, which makes it an ide ... Read More >>
Top News

Bestselling author explains the science of happiness: "You can do the work"...

Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....

News Source: CBS News on 2024-11-18

November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...

November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....

News Source: CBS News on 2024-11-15

You can't put a price on the sense of awe particle physics inspires...

Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...

News Source: New Scientist on 2024-11-13

If you want to stretch your gift game into days this holiday, check out these ad...

The advent calendar phenomenon is growing every year, with so many exciting, fun, beautiful, and delicious options available...

News Source: ABC News on 2024-11-04

November brings a bonanza of meteor showers...

November brings a skywatching bonanza, with three meteor showers — the Southern Taurids, Northern Taurids and Orionids — offering chances to see shooting stars....

News Source: NBC News on 2024-11-02