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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.
As oral rehydration is less painful, non-invasive, inexpensive, and easier to provide, it is the treatment of choice for mild dehydration. [46] Solutions used for intravenous rehydration may be isotonic , hypertonic , or hypotonic depending on the cause of dehydration as well as the sodium concentration in the blood. [ 47 ]
Mild to moderate dehydration in children seen in an emergency department is best treated with ORT. Persons taking ORT should eat within six hours and return to their full diet within 24–48 hours. [9] Oral rehydration therapy may also be used as a treatment for the symptoms of dehydration and rehydration in burns in resource-limited settings. [10]
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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
Dehydration Hypovolemia , also known as volume depletion or volume contraction , is a state of abnormally low extracellular fluid in the body. [ 1 ] This may be due to either a loss of both salt and water or a decrease in blood volume .
But some pregnant women experience extreme vomiting and nausea, known as HG, which often needs hospital treatment. According to the NHS, HG affects about one to three in every 100 pregnant women.
Dehydration may be severe in diabetic ketoacidosis, and intravenous fluids are usually needed as part of its treatment. Specialty: Endocrinology: Symptoms: Vomiting, abdominal pain, deep gasping breathing, increased urination, confusion, a specific smell [1] Complications: Cerebral edema [2] Usual onset: Relatively rapid [1] Causes: Shortage of ...