Space is completely mysterious. A lot of research has been done in space and a lot of research still remains to be done. Many countries send their astronauts to space for different explorations. There they find an environment and conditions quite different from Earth, which affects their health. One such effect falls on their feet and the result is that when an astronaut comes to Earth from space, he does not leave it.
Yes, when astronauts return to Earth, they are not able to place their feet properly on the ground. They are carried with the support of others and it takes a long time for them to recover completely. So let us know why this happens…
Let us tell you that after going into space, a lot of changes take place in the body of the astronaut i.e. space. Due to changes in the body, they are also likely to suffer from many diseases. Due to non-functioning of the bones and muscles of the body, a lot of changes occur in them. Actually, due to staying in space for a long time, many organs remain inactive for a long time and this causes changes in the body. Because of this, there is difficulty in walking after coming to earth.
gravity also affects
It is believed that gravity also has an effect. Due to low gravity in space, astronauts keep floating in space. In this it is not even known where is above and where is below. There is an environment of micro gravity in space, that is, astronauts feel much less gravitational force than on Earth. Due to which the astronauts there feel weightlessness all the time. Because of which astronauts always float in space.
But when they return to Earth, they come under the influence of gravity. Because of which they have to face a lot of problems. It takes a few weeks or several months for them to become normal again.
In such a situation, when astronauts come to Earth, they are carried on a stretcher or chair by the staff. After that they are also provided medical facilities. Let us tell you that the Prime Minister Narendra Modi announced the names of four astronauts who are training for the country’s first human space flight mission Gaganyaan.
read this also- These are those rivers of India, whose origin is India…but its water goes to Pakistan.