Hello, I'm a healthcare professional with experience in treating dehydration. When it comes to intravenous (IV) treatment for dehydration, the primary goal is to replenish fluids and electrolytes that have been lost. Here's a detailed breakdown of what might be given through an IV:


1. Saline Solution: This is a sterile solution of sodium chloride, also known as salt, in water. It's often the first choice for treating dehydration because it helps to quickly restore the body's fluid balance.


2. Lactated Ringer's Solution: This is similar to saline but also contains small amounts of potassium and calcium, as well as lactate, which can help correct the acid-base balance in the body.


3. Dextrose: In addition to fluids, the body may also need replenishing with glucose, especially if the dehydration is due to prolonged vomiting, diarrhea, or fasting. Dextrose is a simple sugar that can be given to provide energy to the body.


4. Electrolytes: Depending on the cause and severity of the dehydration, additional electrolytes such as potassium, magnesium, or calcium may be given to correct imbalances.


5. Medications: If the dehydration is due to an underlying condition like infection, medications such as antibiotics may also be administered through the IV.

It's important to note that the specific IV fluids and treatments are tailored to the individual's needs and the severity of their dehydration. A healthcare provider will assess the situation and determine the most appropriate course of action.

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Intravenous fluid administration (20-30 mL/kg of isotonic sodium chloride 0.9% solution over 1-2 h) may also be used until oral rehydration is tolerated. According to a Cochrane systematic review, for every 25 children treated with ORT for dehydration, one fails and requires intravenous therapy.read more >>