The Patient Is Diagnosed with Suspected Bacteremia

question 19

Multiple Choice

The patient is diagnosed with suspected bacteremia.The physician has ordered blood cultures from two different sites.The patient is complaining of chills and has an elevated temperature.What action should the nurse take in the presence of these symptoms?

• A) Delay drawing the blood cultures until symptoms subside
• B) Draw blood from only one site to prevent further discomfort
• C) Draw the blood cultures as ordered
• D) Draw the blood from the patient's intravenous (IV) catheter

Identify the challenges and biases (e.g., experimenter bias, demand characteristics) that can affect the validity of research.

Comprehend the relevance and methods for achieving random and representative samples in research.

Distinguish between different experimental controls and their purposes (e.g., double-blind study).

Appreciate the importance of designing studies to minimize biases and expectations on the part of both experimenters and participants.

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Definitions:

Detect Objects

The process or method used to identify the presence of physical items or obstacles in the surrounding environment, typically through sensors or software algorithms.

ECM

Stands for Engine Control Module, a computer that controls various engine functions such as fuel injection, ignition timing, and emissions.

ECU

Stands for Engine Control Unit, a computer within a vehicle that controls various aspects of the engine's operation, including timing, air/fuel mixture, and more.

Truck System

A comprehensive arrangement of components and mechanisms which constitute the functionality of a truck, including its engine, transmission, drivetrain, and electronics.