Effect of spaceflight on the human body for the astronauts. These joint torques and muscle forces could be used in conjunction with more fundamental computational simulations of bone remodeling and muscle adaptation in order to more completely model the end effects of such countermeasures, and determine whether a proposed exercise regime would be sufficient to sustain astronaut musculoskeletal health. The second effect of weightlessness takes place in human fluids. The body is made up of 60% water, much of it intra-vascular and inter-cellular. Within a few moments of entering a microgravity environment, fluid is immediately re-distributed to the upper body resulting in bulging neck veins, puffy face
Body Parts (film) horrific car accident and loses an arm. At the hospital, Dr. Agatha Webb (Lindsay Duncan) convinces Bill's wife to sign off on an experimental transplant surgery. Bill is wheeled into the operating room where he notes several armed police in hospital scrubs. While Bill's surgery takes place, Dr. Webb removes the unknown donor's head from his body on a nearby operating table. Bill awakens from the surgery and begins to adjust to his new arm. After he is released from the hospital, he resumes his work and things seem to be back to normal. However, Bill starts seeing visions of