What Happens to the Human Body in SPACE? What's the RISK?
What Happens to the Human Body in Space?
Muscle Atrophy: Muscles weaken and shrink due to lack of gravity, leading to 20-30% mass loss.
Bone Density Loss: Bones lose 1-2% density per month, increasing fracture risks.
Fluid Redistribution: Fluids shift upward, causing facial puffiness, vision changes, and thinner legs.
Cardiovascular Changes: Heart muscle shrinks, causing orthostatic intolerance upon return to Earth.
Immune Dysfunction: Weakened immunity increases infection risks and chronic inflammation.
Radiation Exposure: High radiation levels damage DNA, raising cancer and aging risks.
Psychological Effects: Isolation and stress lead to anxiety, depression, and sleep issues.
Sensory Changes: Microgravity disrupts balance and coordination, causing motion sickness.
Metabolic Changes: Altered diets and activity affect metabolism and nutrient levels.
Long-Term Risks: Persistent bone/muscle loss, cardiovascular issues, and cancer risks.
Countermeasures: Daily exercise, tailored diets, radiation shielding, and mental health support help mitigate these effects.
Conclusion: Long-term spaceflight challenges the body, but research and countermeasures are paving the way for future exploration.
Видео What Happens to the Human Body in SPACE? What's the RISK? канала ANGIELSKI inaczej
Muscle Atrophy: Muscles weaken and shrink due to lack of gravity, leading to 20-30% mass loss.
Bone Density Loss: Bones lose 1-2% density per month, increasing fracture risks.
Fluid Redistribution: Fluids shift upward, causing facial puffiness, vision changes, and thinner legs.
Cardiovascular Changes: Heart muscle shrinks, causing orthostatic intolerance upon return to Earth.
Immune Dysfunction: Weakened immunity increases infection risks and chronic inflammation.
Radiation Exposure: High radiation levels damage DNA, raising cancer and aging risks.
Psychological Effects: Isolation and stress lead to anxiety, depression, and sleep issues.
Sensory Changes: Microgravity disrupts balance and coordination, causing motion sickness.
Metabolic Changes: Altered diets and activity affect metabolism and nutrient levels.
Long-Term Risks: Persistent bone/muscle loss, cardiovascular issues, and cancer risks.
Countermeasures: Daily exercise, tailored diets, radiation shielding, and mental health support help mitigate these effects.
Conclusion: Long-term spaceflight challenges the body, but research and countermeasures are paving the way for future exploration.
Видео What Happens to the Human Body in SPACE? What's the RISK? канала ANGIELSKI inaczej
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23 марта 2025 г. 3:06:57
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