Astronaut Health
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No Doctors in Space: How NASA Handles Medical Emergencies on the ISS
A medical emergency aboard the International Space Station has highlighted how NASA protects astronaut health in orbit. With no doctors on the ISS, crews rely on extensive medical training, onboard equipment, and real-time telemedicine with flight surgeons on Earth. If needed, spacecraft such as Crew Dragon or Soyuz can quickly return astronauts ho...
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Growing Methi To Studying Muscle Cells: Top Biologist Lists Space Experiments
Axiom 4 mission sees the astronaut conduct scientific experiments that could help in future of space biology and sustainability in long-duration missions.
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Explained: Effect Of Space Travel On Astronauts' Health
Without gravity, bodily fluids shift upward, leading to facial swelling and increased intracranial pressure, which can affect vision.
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Astronauts' Vision Problems Linked to Prolonged Space Exposure, Posing Risks for Mars Missions
Extended space missions, such as those aboard the International Space Station (ISS), are linked to significant ocular changes in astronauts. These changes, collectively termed spaceflight-associated neuro-ocular syndrome (SANS), affect around 70 percent of astronauts. A recent study found reductions in ocular rigidity, intraocular pressure, and ocu...
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Here’s How Astronauts Maintain Health in Space
Astronauts aboard the International Space Station (ISS) face unique health challenges due to the effects of microgravity. Ongoing research focuses on monitoring cardiovascular health, muscle fitness, cognitive performance, and sensory perception. Wearable Bio-Monitor sensors track vital signs such as pulse rate and blood pressure, while devices lik...
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NASA Astronaut Sunita Williams Refutes Health Concerns, Shares Fitness Routine from Space
NASA astronaut Sunita Williams has dispelled rumours about her health while aboard the International Space Station, confirming that her weight remains unchanged despite media speculations. In a recent interview, Williams explained her routine workout regimen on the ISS to maintain muscle and bone health, countering microgravity effects and refuting...
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NASA Astronaut Sunita Williams Health Deteriorates Amid Extended ISS Mission, New Photo Raises Concern
NASA astronaut Sunita Williams, stranded on the ISS since early June due to Boeing’s Starliner malfunction, has sparked health concerns after a recent photo showed visible weight loss. Dr Vinay Gupta, a Seattle-based pulmonologist, highlighted signs of potential caloric deficit and physiological stress caused by prolonged time in space. Williams...
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Astronauts More Prone to Heart Problems
Astronauts' hearts grow rounder while they are in space, suggesting that spending lots of time in microgravity could lead to heart problems, according to US research on Saturday. That could mean trouble for people who want to embark on long-term missions...
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No Doctors in Space: How NASA Handles Medical Emergencies on the ISS
A medical emergency aboard the International Space Station has highlighted how NASA protects astronaut health in orbit. With no doctors on the ISS, crews rely on extensive medical training, onboard equipment, and real-time telemedicine with flight surgeons on Earth. If needed, spacecraft such as Crew Dragon or Soyuz can quickly return astronauts ho...
-
Growing Methi To Studying Muscle Cells: Top Biologist Lists Space Experiments
Axiom 4 mission sees the astronaut conduct scientific experiments that could help in future of space biology and sustainability in long-duration missions.
-
Explained: Effect Of Space Travel On Astronauts' Health
Without gravity, bodily fluids shift upward, leading to facial swelling and increased intracranial pressure, which can affect vision.
-
Astronauts' Vision Problems Linked to Prolonged Space Exposure, Posing Risks for Mars Missions
Extended space missions, such as those aboard the International Space Station (ISS), are linked to significant ocular changes in astronauts. These changes, collectively termed spaceflight-associated neuro-ocular syndrome (SANS), affect around 70 percent of astronauts. A recent study found reductions in ocular rigidity, intraocular pressure, and ocu...
-
Here’s How Astronauts Maintain Health in Space
Astronauts aboard the International Space Station (ISS) face unique health challenges due to the effects of microgravity. Ongoing research focuses on monitoring cardiovascular health, muscle fitness, cognitive performance, and sensory perception. Wearable Bio-Monitor sensors track vital signs such as pulse rate and blood pressure, while devices lik...
-
NASA Astronaut Sunita Williams Refutes Health Concerns, Shares Fitness Routine from Space
NASA astronaut Sunita Williams has dispelled rumours about her health while aboard the International Space Station, confirming that her weight remains unchanged despite media speculations. In a recent interview, Williams explained her routine workout regimen on the ISS to maintain muscle and bone health, countering microgravity effects and refuting...
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NASA Astronaut Sunita Williams Health Deteriorates Amid Extended ISS Mission, New Photo Raises Concern
NASA astronaut Sunita Williams, stranded on the ISS since early June due to Boeing’s Starliner malfunction, has sparked health concerns after a recent photo showed visible weight loss. Dr Vinay Gupta, a Seattle-based pulmonologist, highlighted signs of potential caloric deficit and physiological stress caused by prolonged time in space. Williams...
-
Astronauts More Prone to Heart Problems
Astronauts' hearts grow rounder while they are in space, suggesting that spending lots of time in microgravity could lead to heart problems, according to US research on Saturday. That could mean trouble for people who want to embark on long-term missions...
