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
Arthroscopy (journal) videos. The journal is abstracted and indexed by MEDLINE, Web of Science, and Scopus. Arthroscopy (journal) Arthroscopy: The Journal of Arthroscopic and Related Surgery is a peer-reviewed medical journal that was established in 1985 and covers research on the clinical practice of arthroscopic and minimally invasive surgery, a subspecialty of orthopedic surgery. It is the official journal of the Arthroscopy Association of North America. The initiative in establishing the journal was taken by Robert Metcalf and the first editor-in-chief was S. Ward Casscells, who was succeeded in 1992 by Gary G. Poehling. In 2014 James H. Lubowitz succeeded the retiring