What is IV Therapy?
Intravenous (IV) therapy involves the administration of fluids, medications, or nutrients directly into a patient's vein. This method allows for quick absorption and is commonly used in various healthcare settings.
Why is IV Therapy Important?
IV therapy is crucial for delivering
medications that are not effective when taken orally, rehydrating patients, and providing
nutrients to those who cannot consume them orally. It is also used for blood transfusions and as a means to administer anesthesia during surgeries.
How to Insert an IV Line
Inserting an IV line involves several steps: selecting the appropriate vein, cleaning the area with an antiseptic, inserting the needle at the correct angle, and securing the catheter once it is placed correctly. Proper technique and
sterile technique are essential to prevent complications.
Complications of IV Therapy
Common complications include
phlebitis, infiltration,
infection, and air embolisms. Nurses must be vigilant in monitoring for these complications and take immediate action if any signs are observed.
IV Medication Administration
Administering medications via IV requires knowledge of the medication, proper dosage, and potential side effects. Nurses must follow the five rights of medication administration: right patient, right drug, right dose, right route, and right time.Patient Education and Communication
Nurses play a key role in educating patients about the IV process, what to expect, and how to care for their IV site at home. Clear communication can help alleviate patient anxiety and ensure compliance with care instructions.Documentation and Record-Keeping
Proper documentation is essential in IV therapy. This includes recording the type of IV access, insertion site, date and time of insertion, and any complications. Accurate records ensure continuity of care and legal protection.Advancements in IV Therapy
Recent advancements include the use of
smart pumps for precise delivery of fluids and medications, better materials for catheters to reduce infection rates, and improved training programs for healthcare providers.
Role of Nursing in IV Therapy
Nurses are responsible for initiating and maintaining IV therapy, monitoring patients for complications, educating patients and families, and ensuring that all procedures are performed according to best practices and
protocols.
