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
Catholic theology of the body union is not possible, abstinence is required. And, he added, in the time of World War II, so many acts of real heroism were required of men and women in so many countries, against which sexual abstinence paled in comparison. The human body and its needs should not be the centre of gratification but need to be sublimated to spiritual priorities that reflect the divine design and destiny. Marriage is not the highest value and human dignity must be preserved and applied in the marital act. The teachings of the Church reject a hedonistic view of the human body, while