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Dehydration can occur as a result of diarrhea, vomiting, water scarcity, physical activity, and alcohol consumption. Management of dehydration (or rehydration) seeks to reverse dehydration by replenishing the lost water and electrolytes. Water and electrolytes can be given through a number of routes, including oral, intravenous, and rectal.
Dehydration can worsen symptoms of the stomach flu. Sipping fluids and consuming electrolytes is important to reverse dehydration and not prolong the illness. Read the original article on Eating Well.
Fluid replacement or fluid resuscitation is the medical practice of replenishing bodily fluid lost through sweating, bleeding, fluid shifts or other pathologic processes. . Fluids can be replaced with oral rehydration therapy (drinking), intravenous therapy, rectally such as with a Murphy drip, or by hypodermoclysis, the direct injection of fluid into the subcutaneous tis
The classic example of a dehydration reaction is the Fischer esterification, which involves treating a carboxylic acid with an alcohol to give an ester RCO 2 H + R′OH ⇌ RCO 2 R′ + H 2 O Often such reactions require the presence of a dehydrating agent, i.e. a substance that reacts with water.
Dehydration has more extreme symptoms. Gervacio says this can include rapid heartbeat, low blood pressure, dry skin, little or no urine, very dark-colored urine, weakness and being extremely thirsty.
Sometimes called diet-induced thermogenesis (DIT), this is the energy your body uses to digest and process food. After you eat, your metabolism ramps up a bit to break down what you’ve consumed ...
An addition reaction is the reverse of an elimination reaction, in which one molecule divides into two or more molecules. For instance, the hydration of an alkene to an alcohol is reversed by dehydration. There are two main types of polar addition reactions: electrophilic addition and nucleophilic addition.
Base-catalyzed dehydration. Simple mechanism for the dehydration of an aldol product. Although only a catalytic amount of base is required in some cases, the more usual procedure is to use a stoichiometric amount of a strong base such as LDA or NaHMDS. In this case, enolate formation is irreversible, and the aldol product is not formed until ...