Jessica Meir, known to nearly 350K Instagram fans “Astro Jessica” is an astronaut and a NASA scientist, but he can be called the “Guardian of Benefits” because he makes his bone density in some of the world’s content.
How do astronauts exercise in space without gravity?
Meir is currently on her second mission to the International Space Station, and living in the largest man-made structure in space requires her to be comfortable with an altitude of 250 miles (400 km), but while Planet Fitness is literally on another planet, “Astro Jessica” can go to the gym thanks to an amazing piece provided by the ISS board.
Meir explained that she works out every day in one recent Instagram post, “to make sure we maintain our bone density and muscle mass.” Sure, this incredibly influential fitness content felt more than a little over the top, but when it comes to working out among the stars, your regular streak just won’t cut it. “In ARED (Advanced Resistance Device) This is how we lift weights in space,” confirmed Meir. In fact, this particular machine was designed by NASA to support extreme exercises in zero gravity, and uses vacuum tubes and flywheels to replicate free weight exercises. “You can set up different configurations in ARED,” explained Meir, as he prepares himself for any kind of weight lifting.”
Why strength training is important for astronauts
Experts say astronauts can lose about 15% of their total muscle mass in long space flights, especially in the lower part of the body, where a 30% reduction in mass is observed. Studies also show that astronauts can lose 1.7 to 2.5% of their bone density per month.that is, a six-month ISS mission can lead to a 15% decline in bone density.
Jessica Mair’s Space Workout Routine for Full Body Strength
“Squats, deadlifts, bench presses, you name it, you can do it in ARED,” said Meir, who told followers that squats are some of the most important exercises astronauts can do for their lower bodies. “…so we can maintain our bone density and muscle mass.” With the theory now out of the way, the trailblazer worked with a practical demonstration and articulated a wide stance to replicate some sumo moves.
And while we’re forced to grab our gym bags and hit the road after practice, Astro Jessica is able to catch her breath and look out from the space station for a spectacular view of Earth. “So I think I’ll swim and look at all the city lights and stars,” he said. M&F Thank you for your incredible service, Jessica!
To follow Astro Jessica on Instagram, Click here.
