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27 Μαρ 2023 · Intravenous (IV) therapy is administering fluids directly into a vein. It benefits treatment by enabling water, medication, blood, or nutrients to access the body faster through the circulatory...
To calculate the gtt/min, multiply the infusion rate (mL/hr) by the IV drop factor (gtt/min) found on the IV tubing, then divide by the infusion time in minutes. For example, a fluid that is to be infused at a rate of 75 mL/hr via 15 gtt tubing would infuse at a rate of 19 gtt/min [ (75 × 15)/60 = 18.75 gtt/min].
This is done by placing a flexible plastic tube (called an IV line or catheter) through the skin into a vein. It may also be called infusion therapy. There are many types of infusions that are given through an IV: Chemotherapy; Immunotherapy; Targeted therapy; Blood products; Anti-nausea medicines; IV fluids; Electrolytes (such as potassium ...
An IV line can be threaded through a peripheral vein to end near the heart, which is termed a "peripherally inserted central catheter" or PICC line. If a person is likely to need long-term intravenous therapy, a medical port may be implanted to enable easier repeated access to the vein without having to pierce the vein repeatedly.
24 Σεπ 2023 · IV bags and lines for delivering infusions. gauze, bandage, and medical tape to help protect the injection site. imaging machines, such as X-ray or ultrasound machines, to ensure that a central...
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.
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.
