A Patient Is Receiving Intravenous Vincristine [Oncovin]

question 4

Multiple Choice

A patient is receiving intravenous vincristine [Oncovin]. The patient complains of pain at the IV insertion site. The nurse examines the site and notes an area of erythema and edema. What will the nurse do?

• A) Change the IV site and notify the provider of the extravasation.
• B) Contact the provider to suggest using a different chemotherapeutic agent.
• C) Obtain an order for a topical anesthetic to minimize discomfort.
• D) Slow the rate of infusion to reduce the patient's discomfort.

Comprehend the roles of different subdivisions of the peripheral nervous system.

Understand the mechanisms behind spinal reflexes and their importance.

Describe the functions of the sympathetic and parasympathetic nervous systems.

Explore the linkage between the hypothalamus, endocrine system, and nervous system.

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Definitions:

Carbohydrate

A large group of organic compounds occurring in foods and living tissues, including sugars, starch, and cellulose. They are a major source of energy for the body.

Chemical Reaction

A process that leads to the transformation of one set of chemical substances to another through the breaking and forming of chemical bonds.

Activation Energy

The minimum amount of energy that is required to initiate a chemical reaction, determining the reaction rate.

Enzymes

Biological molecules that act as catalysts, speeding up chemical reactions in living organisms without being consumed in the process.