The Nurse Is Caring for a Patient with an Admitting

question 5

Multiple Choice

The nurse is caring for a patient with an admitting diagnosis of congestive failure.While attempting to obtain a pulmonary artery occlusion pressure in the supine position,the patient becomes anxious and tachypneic.What is the best action by the nurse?

• A) Limit the patient's supine position to no more than 10 seconds.
• B) Administer anxiety medications while recording the pressure.
• C) Encourage the patient to take slow deep breaths while supine.
• D) Elevate the head of the bed 45 degrees while recording pressures.

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Definitions:

Area Under the Curve

A measure used in various statistical analyses to quantitatively summarize the shape of a curve, often related to the performance of a model or the distribution of data.

Standard Normal Random Variable

A random variable that has a mean of zero and a standard deviation of one, following a normal distribution.

Continuous Random Variable

A continuous random variable is a variable that can take an infinite number of values within a given range where each value is measurable.

Continuum

A continuous sequence or range of values where there is no clear division between one state and the next.