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- A tiny plastic tube (the cannula), is placed into a vein in your child’s hand, arm, or foot. There is a needle inside the tube that helps guide it into the vein. Your child will feel a little "stick" when the needle first goes through the skin. This needle is removed once the cannula is in the right place.
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Explain the principles of peripheral intravenous site selection and contraindications. Discuss appropriate selection of IV catheter type and size. Explain nurse management of IV therapy and peripheral IV access devices. Identify modifications for performing IV therapy across the life span.
- 2023
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What is intravenous (IV) therapy? IV therapy is used to give medicines, fluids, blood products, or nutrition into the bloodstream. This is done by placing a flexible plastic tube (called an IV line or catheter ) through the skin into a vein.
IV needles are sized by gauges, and the smaller the gauge number, the bigger the needle will be. In this article and video, I’ll discuss the three most common IV gauge needles you’ll encounter as a nurse: 18 gauge, 20 gauge, and 22 gauge. As a new nurse, you may find it difficult to spot the different sized gauges.
May 19, 2024 · Intravenous therapy (IV therapy) involves the administration of substances such as fluids, electrolytes, blood products, nutrition, or medications directly into a client’s vein. The intravenous route is preferred to administer fluid and medications when rapid onset of the medication or fluid is needed.
Dec 12, 2023 · Dive into the details of IV needle sizes. Explore gauge variations and lengths for a comprehensive grasp of medical equipment in healthcare settings.
The purpose of intravenous (IV) therapy is to replace fluid and electrolytes, provide medications, and replenish blood volume. The nurse’s responsibilities in managing IV therapy include the following: assessing an IV site. priming and hanging a primary IV bag. preparing and hanging a secondary IV bag. calculating IV rates.
Jul 16, 2024 · Intravenous (IV) therapy, or IV infusion, is a way to give a person medicine or fluids directly into a vein. It requires using a needle or catheter (tube) that is inserted into the vein. IV therapy can be used to treat many different medical conditions.
