Question

The nurse researcher is evaluating whether holding pressure at an injection site after injecting the anticoagulant enoxaparin will reduce bruising at the injection site. This study involves a prescriptive theory. What is the nurse's rationale for involving a prescriptive theory?

a.
It explains why bruising occurs.
b.
It is broad in scope and complex.
c.
It tests a specific nursing intervention.
d.
It reflects a wide variety of nursing care situations.

Answer 1

The nurse researcher uses a prescriptive theory to test a specific nursing intervention, which in this study is the action of holding pressure at an injection site to reduce bruising from enoxaparin injections.

Step-by-step explanation:

The nurse researcher is implementing a prescriptive theory to evaluate whether holding pressure at an injection site following the injection of the anticoagulant enoxaparin reduces bruising. A prescriptive theory is essential in this context because it tests a specific nursing intervention. By applying prescriptive theory, the nurse researcher can systematically investigate the outcome of the intervention and acquire evidence that may lead to improved patient care practices focused on the prevention of bruising from injections.