Final answer:
A nurse exhibits critical thinking when seeking knowledge from a more experienced nurse and showing confidence in the IV insertion technique. Standard procedural adherence is less about critical thinking and more about routine care. Critical thinking is an active process and is exemplified by the use of checklists to prevent infections in clinical settings.
Step-by-step explanation:
In scenarios where a nurse is preparing to insert an intravenous (IV) catheter, applying critical thinking attitudes includes several key components. These components may encompass various actions, such as adhering to established procedural guidelines, actively seeking additional knowledge, confidently carrying out the required technique, and ensuring all safeguards are in place to prevent infection and promote patient well-being.
When considering the options presented, the nurse is demonstrating critical thinking attitudes by:
- Seeking necessary knowledge about the steps of the procedure from a more experienced nurse.
- Showing confidence in performing the correct IV insertion technique.
It is important to note that while following procedural guidelines and being sure that the dressing covers the IV site completely are both necessary for safe and effective care, these actions could be considered part of standard procedure rather than examples of critical thinking in the moment. Critical thinking entails an active and reflective process that may involve questioning and rational deliberation beyond merely following a standard protocol.
Examples of critical thinking in medicine are further illustrated by the use of checklists, like the one proposed by Dr. Pronovost for ICU doctors inserting central intravenous lines, which aim to minimize the risk of catheter-related bloodstream infections by ensuring that all steps to prevent infection are diligently followed.