Fluid and electrolyte alterations during prolonged hypokinesia

The physiological and biochemical systems that regulate the level of each electrolyte in blood and other endogenous fluids, and the balance between the consumption and loss of fluid and electrolytes and the total fluid and electrolyte content of the body are significantly affected during hypokinesia (HK; diminished movement). Among the known effects of HK, the fluid and electrolyte deficiency has drawn a great interest due to the higher fluid and electrolyte deficiency with higher than lower fluid and electrolyte consumption. The impossibility of the body to use fluid and electrolytes, after the fluid and electrolyte deficiency has been established, has drawn the greatest interest. The fluid shifting to the thoracic region and the daily body rehydration are considered as the most effective methods to counteract fluid and electrolyte changes. To this end, the objective of this review was to report some of the findings in the fluid and electrolyte deficiency and fluid and electrolyte loss with fluid and electrolyte deficiency during prolonged HK.