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flag NASA astronauts face health issues like "baby feet" and bone loss after nine months in space.

flag NASA astronauts Sunita Williams and Butch Wilmore, returning from a nine-month stint on the International Space Station, face significant health challenges, including "baby feet," where their feet will be tender and soft, bone density loss, muscle atrophy, and vision changes. flag They also risk increased exposure to radiation. flag NASA plans rehabilitation programs to help them recover upon their return to Earth.

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