To Reduce or Eliminate the Influence of Environmental Variables on Study

question 37

Multiple Choice

To reduce or eliminate the influence of environmental variables on study results,the researcher may

• A) completely describe all environmental settings encountered in the study.
• B) discuss these variables in the study results.
• C) use a research unit in a hospital or laboratory.
• D) use a qualitative study design to conduct the study.

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Definitions:

Activated Charcoal

A form of carbon processed to have small, low-volume pores that increase the surface area available for adsorption or chemical reactions, often used in medical treatments and to purify liquids or gases.

Less-Restrictive Interventions

Interventions that aim to minimize constraints or restrictions on patients while ensuring safety and therapeutic benefits.

Emergency Application

The use of measures or processes in urgent situations requiring immediate medical or health intervention.

IV Infusion Pump

A medical device used to deliver fluids, such as nutrients and medications, directly into a patient’s bloodstream at controlled rates.