منابع مشابه
Dehydration and rehydration in competative sport.
Dehydration, if sufficiently severe, impairs both physical and mental performance, and performance decrements are greater in hot environments and in long-lasting exercise. Athletes should begin exercise well hydrated and should drink during exercise to limit water and salt deficits. Many athletes are dehydrated to some degree when they begin exercise. During exercise, most drink less than their...
متن کاملRehydration Capacities and Rates for Various Porcine Tissues after Dehydration
The biphasic effects of liquid on tissue biomechanics are well known in cartilage and vocal folds, yet not extensively in other tissue types. Past studies have shown that tissue dehydration significantly impacts biomechanical properties and that rehydration can restore these properties in certain tissue types. However, these studies failed to consider how temporal exposure to dehydrating or reh...
متن کاملOsmotic regulation in adult Drosophila melanogaster during dehydration and rehydration.
We have examined the osmoregulatory capacities of laboratory populations of the insect Drosophila melanogaster by measuring hemolymph osmotic concentration during desiccation and upon recovery from a bout of desiccation. Recovery treatments entailed allowing the flies access to distilled water, a saline solution or a saline+sucrose solution after a desiccation bout shown to reduce hemolymph vol...
متن کاملAcute enteritis: dehydration and rehydration in pediatric patients
Acute infectious enteritises are widespread globally. In developing countries, they are one of the leading causes of infant mortality. In developed countries, they account for a high number of outpatient visits and hospitalizations, with an economic impact on national health systems and, considering indirect costs, on communities. In roughly 70% of cases, the infections are caused by viral agen...
متن کاملRehydration with soft drink-like beverages exacerbates dehydration and worsens dehydration-associated renal injury.
Recurrent dehydration, such as commonly occurs with manual labor in tropical environments, has been recently shown to result in chronic kidney injury, likely through the effects of hyperosmolarity to activate both vasopressin and aldose reductase-fructokinase pathways. The observation that the latter pathway can be directly engaged by simple sugars (glucose and fructose) leads to the hypothesis...
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ژورنال
عنوان ژورنال: Californian Journal of Health Promotion
سال: 2003
ISSN: 1545-8725
DOI: 10.32398/cjhp.v1i1.1660