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Because, we don't feel it because we were born with it but thousands of units of force are beating on our heads through gravity and in space since that gravity is not present it takes less force from your muscles to move around

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Weaken bones can result from an excess secretion by?

Weak bones can result from an excess secretion of parathyroid hormone, which can lead to calcium being pulled from the bones, making them weaker and more prone to fractures. Additionally, a deficiency in vitamin D can also contribute to weakened bones as it is essential for proper calcium absorption and bone mineralization.


What problems can be caused by an astronauts bones getting thinner?

When an astronaut goes to space, the lack of gravity in the capsule or the space station will make his bones and joints very weak. A period of 2-hour exercise is required every day so that his bones will not shatter when he returns to Earth. Technically the astronauts' bones will not get thinner, but instead weaker. Problems like osteoporosis can be caused if the astronaut stays in space for extended periods of time.


How do you cure weak bones?

To improve weak bones, focus on consuming a diet rich in calcium and vitamin D, which are essential for bone health. Regular weight-bearing exercise, such as walking or weightlifting, can also help strengthen bones. Avoid smoking and excessive alcohol consumption, as these can weaken bones. In severe cases, a doctor may recommend medications to increase bone density.


Can radium be poisonous?

Not chemically but yes radioactively.When ingested radium substitutes for calcium in the bones. Its intense radiation first kills the osteoblasts (bone forming cells) causing bones to weaken and even crumble away, then it kills the bone marrow causing both anemia and immune system failure.


What is the noun of weaken?

The noun form of the verb to weaken is the gerund, weakening.

Related Questions

Explain why a proper diet is important to your bones.?

because your bones will weaken and if your on a proper diet and drink milk then your bones will stay strong.


How can diseases effect your bones?

Osteoporosis can lower bone density and weaken them, making it easier to break bones.


Why do astronauts lose bones?

they dont lose bones you fool! where would they go? what, do they flush them out their space toilets?


What does NASA study in space?

nasa studies how microgravity or very little gravity affect human plant crystals and liquids. for example nasa has found that the muscles and bones of astronauts weaken during space missions.plants grow in diffrent directions,crystals grow larger and water does not pour as it would on earth but falls out in spheres.


What can happen to your body if you don't get enough calcium on a regular basis?

weaken your bones


What happens if you develop arthritis in a joint?

Bones get brittle, swells with fluids, pain, weaken


How do a well-balanced diet and a weight-bearing exercise help keep bones strong?

The diet will ensure the elements you need to make and repair bones are present in your body as needed. Weight bearing stresses on bones causes electricity in the bones to be generated these micro electric currents stimulate the bones to strengthen in response. Thus in space where there is no gravity to cause weight, the bones of astronauts weaken (despite a good diet) and they have to exercise against springs to cause stresses in their bones.


What happens to the muscles of astronauts who are in space for an extended period?

They weaken


What happens if you don't eat foods or milk containing calcium?

If you don't eat foods with calcium your bones will be weaken and frail bones will lead to fractures or breaks. Others develop osteoporosis because of deteriorating bones.


What is the space between infused cranial bones in a infant?

space


How do ear infections effect your system?

Tumours will start Developing in your heart, you will cough blood, your lungs will fail, your bones will weaken.


Why do astronauts need to do special exercises?

Astronauts need to do special exercises in space to prevent muscle and bone loss due to the lack of gravity. Without the effects of gravity on their bodies, muscles and bones can weaken and deteriorate over time. Special exercises help maintain their physical health during space missions and upon return to Earth.