SEP 14, 2017 12:42 PM PDT

One Year in Space: Testing Astronaut Heart Health

WRITTEN BY: Kara Marker

NASA's Human Research Program is dedicated to understanding the way deep space travel impacts the health of the astronauts that embark on these voyages. With the One-Year Mission Functional Task Test, senior scientists at the Johnson Space Center, Jacob Bloomberg, PhD, is putting a timestamp on potential changes that occur in the heart, brain, and muscles with a simple before and after comparison.

Based on specific tasks, the most recent results show that tasks challenging "postural stability or balance control systems" were impacted the most by deep space travel. These types of tasks might include fall recovery, obstacle avoidance during walking, or carrying objects.

It is important to understand how deep space affects the health of astronauts, for their short-term health and their ability to complete missions as well as for their long-term health back on Earth.

Source: NASA
About the Author
  • I am a scientific journalist and enthusiast, especially in the realm of biomedicine. I am passionate about conveying the truth in scientific phenomena and subsequently improving health and public awareness. Sometimes scientific research needs a translator to effectively communicate the scientific jargon present in significant findings. I plan to be that translating communicator, and I hope to decrease the spread of misrepresented scientific phenomena! Check out my science blog: ScienceKara.com.
You May Also Like
JUL 31, 2020
Plants & Animals
This Fungus Spreads by Manipulating Male Cicadas into Mimicking Females
JUL 31, 2020
This Fungus Spreads by Manipulating Male Cicadas into Mimicking Females
Researchers from West Virginia University (WVU) recently discovered how a parasitic fungus uses male cicadas to spread i ...
AUG 04, 2020
Space & Astronomy
Scientists Develop Interstellar Sunscreen to Block Deadly Rays
AUG 04, 2020
Scientists Develop Interstellar Sunscreen to Block Deadly Rays
Outside of the Earth's magnetic field exist many kinds of dangerous radiation. These include ultraviolet, X-rays, an ...
SEP 24, 2020
Chemistry & Physics
Turning Pulsars into Deep Space Beacons
SEP 24, 2020
Turning Pulsars into Deep Space Beacons
Navigating beyond Earth's orbit is tricky. Any misstep in movement could lead to the crushes of space probes and ves ...
OCT 07, 2020
Chemistry & Physics
Discovery of Phosphine on Venus - What Does It Mean?
OCT 07, 2020
Discovery of Phosphine on Venus - What Does It Mean?
A Nature Astronomy paper in September, titled "Phosphine gas in the cloud decks of Venus", has led t ...
OCT 22, 2020
Chemistry & Physics
NASA Looks to Nuclear Fusion for Powering Deep Space Missions
OCT 22, 2020
NASA Looks to Nuclear Fusion for Powering Deep Space Missions
Nuclear fusion is the frontier of energy research, and NASA has a plan to bring this state-of-the-art power source to th ...
NOV 12, 2020
Health & Medicine
Measles Cases and Deaths Surge Worldwide
NOV 12, 2020
Measles Cases and Deaths Surge Worldwide
Today, the World Health Organization (WHO) and the U.S. Centers for Disease Control and Prevention (CDC) released a stat ...
Loading Comments...