How does spending prolonged time contained by microgravity affect the bodies of astronauts?
Answers:
Lack of pressure on mucles and spines can cause them (the muscles and spines not the astronauts) to deteriorate. Astronauts strap themselves to bike machines and excerize for hours day by day when in space to aver at the same condition they'd be if they were on Earth not excercizing at adjectives. If they fail to hold their muscles and bones active, they can experience tight damage to the muscles and even impulsive signs of osteoperosis, the deterioration of bone mass that people on dust experience when they don't have ample calcuim, which can lead to injuring the bone. However, the excercise is slickly enough done that maintain gravity inside spacecraft is not an issue.
Well one effect is that the spine stretches, due to the fact that within is not weight or pressure on the spine. Most astronauts come subsidise slightly taller, but once on earth for a while they slump pay for to their normal height above sea level.
organ displacements. and ofcourse.. ehemm. err. human wants and wishes, physically.. ;)
just considered necessary to ask preciousimam - if people couldn't thrill errrrr ummmm their physical needs, be that because there have been some organ displacement?
It affects their muscles smaller quantity so when they come back they are really meagre.
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