Hello friends, today we are going to read and learn about an important and fascinating thing related to space in this post. Have you ever wondered about it? That is, how do astronauts survive in space? That is, not just one or two days, but how do astronauts survive in space for long periods of time? What do they eat? That is what we are going to read and learn about in this post. This post will be interesting, so read it completely until the end. If you liked this post, follow our website.
Introduction
Usually, astronauts go to space and stay in a space vehicle. That is, a space station is a place built in space above the Earth for astronauts to stay, which is called a space station. This is where astronauts go and stay for long periods of time. That is, how do astronauts stay there? There is no air in space, no gravity, and no essential human needs are in space. If that is the case, how do astronauts go to space and stay? You can read about this in this post
1. Do you know what the first life systems needed by astronauts are?
When astronauts go to the spaceship and stay, one of the most important things for them is oxygen. Space stations are equipped with various devices to provide this oxygen. Through those devices, carbon dioxide is removed and oxygen is given to the astronauts, so that the astronauts can breathe without any problems.
But if the device that provides oxygen to the astronauts breaks down in some way, the amount of oxygen given to them will decrease slightly, causing the astronauts to face difficulties. Therefore, to fix this, the astronauts will be equipped with even more devices because if one device breaks down, the astronauts will get oxygen through another device.
Not only that, the astronauts are not equipped with the only device that can provide oxygen, that is, the device that removes carbon dioxide is also installed by the astronauts in the space station. This device can provide the necessary oxygen to the astronauts, while at the same time, the carbon dioxide exhaled by the humans in the space station can be expelled through that device. Which essential device will be worn by astronauts in the space station, so that the astronauts can breathe without any obstacles?
2. Do you know what protective equipment is required for astronauts?
We know very well what the first protective equipment required by astronauts is. First of all, the first protection required by astronauts is the spacesuit. Because without a spacesuit, humans cannot go even half the height of the Earth. Because as we go up to the Earth, the air pressure increases and the need for air increases for humans, that is, humans need more. Therefore, humans are able to get oxygen by wearing this spacesuit. Because the spacesuit is equipped with an oxygen cylinder, the astronauts get oxygen without any obstacles.
Not only is this a protective suit that can provide oxygen, but it also protects astronauts from extreme temperatures and radiation. Not only that, but there are many other dangerous substances that can be found in space, such as microscopic rocks and dust, from which this space suit is a perfect first-line protective equipment for astronauts.
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As I said earlier, this space suit does not only provide oxygen to astronauts, but also has a device installed in it to remove carbon dioxide that humans can exhale. Through this, the space suit also removes the carbon dioxide that humans can exhale, i.e. the astronaut can exhale, and this suit provides the astronaut with the necessary oxygen and allows him to breathe better.
3. Do astronauts exercise in space?
Yes, astronauts also exercise in space because the gravity on Earth keeps the joints of our bones in check. This is because we are able to walk, sleep and do other daily tasks without any damage to the bone joints in our body. The reason for this is the gravity on our Earth. If that gravity is increased, we will not be able to walk easily from one place to another. Not only that, without it, we will not be able to do any kind of work properly. Without it, our body will not be in a proper state of development. This is because our gravity.
Okay, but since there is no such gravity in space, the muscles and bones of astronauts weaken over time. To correct this, astronauts need to exercise for at least two hours every day. For this, astronauts use special exercise equipment that can be used in space. Thus, astronauts maintain their bone density and maintain and strengthen their muscles.
Through this, if astronauts exercise for two hours or less every day, they will not have any such musculoskeletal problems and they will be in good health when they return to Earth.
4. Are astronauts monitored for health?
Yes, astronauts also undergo health checks in the space station because they are in good health when they are on Earth because the conditions on Earth are different from the conditions in space. Therefore, astronauts undergo medical checks every day. Through this, whether there is any change in the astronauts' bodies, whether they have blood pressure, diabetes, depression, or any other such variation, astronauts are monitored by doctors every day.
Not only has that, astronauts also had to take medicine instead of food, which can cause digestive problems. Astronauts undergo medical examinations and are monitored daily to correct this.
5. Do astronauts have any mental problems?
Yes, astronauts are more likely to have mental problems because when astronauts are on Earth, their mentality is different. When they are on Earth, they live happily with their relatives, wives, children, mothers, fathers, but once astronauts go to space outside the Earth, they have no connection with anything and everything is far away. Not only that, they feel lonely and worry a lot about their relatives, their wives, children, mothers, fathers, and so on, which makes them more susceptible to psychological stress.
Thus, astronauts will be in touch with their mothers, fathers, wives and children every day through video calls and emails because astronauts should not have any such stress. The government places great importance on maintaining their health. Therefore, even though astronauts are in space, they will be in touch with their families and friends, thus reducing their stress.
6. Do astronauts undergo training before going to space?
Yes, astronauts undergo a lot of rigorous training before going to space. Because they do not know what kind of challenges are going to be in space. The main challenges in space are gravity, inability to breathe, inability to hear light, radiation, heat. Taking on these kinds of challenges is a major challenge for astronauts. For this, they undergo a lot of training on Earth. Especially, overcoming gravity and fear and stress is a major challenge for astronauts.
Therefore, before astronauts go to space, they undergo extensive training in simulators like space so that astronauts are prepared to face any situation. Because they do not know what kind of challenges there will be in space that is why astronauts undergo more rigorous training?
Conclusion
Living in space is a major challenge for human ingenuity because being in space is a challenge like being on Earth because there is no such thing as gravity, oxygen, light difference like on Earth, living there as a human is a great challenge. Space is a vacuum full of dust, so the first thing a person who goes to space feels is fear because if a person on Earth suddenly goes into a vacuum, think for yourself what kind of tension that person would feel. There are invisible cosmic dust in space, and not only that, but also an important problem is radiation because when we are on Earth, the radiation coming from the sun is blocked from reaching us.
