NASA's Integrated Medical Model Helps Prepare for Astronaut Health in Deep Space

NASA has developed the Integrated Medical Model (IMM), a decision-support tool designed to address the medical challenges of long-duration space missions. The tool was created in response to unique health risks posed by cosmic radiation, microgravity, and the vast distance from Earth during missions to the Moon and Mars. By anticipating potential medical needs in advance, the IMM helps mission planners make informed healthcare decisions for astronauts. The system reflects NASA's broader effort to ensure crew safety as it prepares for future deep-space exploration.