"space medicine"的定义和意义

What is "space medicine"?

Space medicine is a specialized field of healthcare that focuses on the health and well-being of astronauts during space missions. Space medicine professionals study the effects of space travel on the human body and develop strategies to maintain health and performance in space environments. They deal with unique challenges such as microgravity, radiation exposure, and isolation, which can impact various physiological systems. Space medicine includes research, medical monitoring, and the development of medical technologies and strategies to support astronauts' physical and mental health during space missions.