The nurse knows the importance of assessing vital signs is to:

Evaluate the client's responses to treatment.

Carry out orders from the healthcare provider.

Monitor risks for alterations in health.

Establish a baseline.

Answer and Explanation

Correct Answer : A,C,D

Choice A Reason:
Assessing vital signs is crucial for evaluating the client's responses to treatment. Changes in vital signs can indicate whether the body is responding positively or negatively to a treatment, allowing healthcare providers to adjust care plans accordingly. For example, a decrease in fever after administering antipyretics would suggest the treatment is effective.

Choice B Reason:
While carrying out orders from the healthcare provider is a responsibility of the nurse, it is not the primary reason for assessing vital signs. Vital signs are assessed to inform clinical decisions, not solely to fulfill orders. Therefore, this choice is not correct in the context of the importance of vital sign assessment.

Choice C Reason:
Monitoring risks for alterations in health is another key reason for assessing vital signs. Vital signs can serve as early indicators of health issues, such as the onset of an infection indicated by a rising temperature or cardiovascular problems suggested by changes in blood pressure or heart rate.

Choice D Reason:
Establishing a baseline is essential when assessing vital signs. It provides a reference point for future comparisons, which is important for detecting any deviations from the client's normal range. This helps in identifying potential health issues early and monitoring the progression of known conditions.

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Correct Answer is B

Explanation

Choice a reason:
Draping body areas that are not being assessed is important for maintaining the client's privacy and comfort, but it is not the highest priority when dealing with a client with generalized muscle weakness. The primary concern is to prevent further strain or injury during the examination.

Choice b reason:
Limiting position changes as much as possible is the priority when examining a client with generalized muscle weakness. Frequent or unnecessary movements can cause fatigue, discomfort, and may even be unsafe if the client has severely compromised muscle strength. The nurse should plan the examination to minimize the number of times the client needs to change positions.

Choice c reason:
Hand-washing throughout the exam is a standard practice to prevent the spread of infection. While it is crucial for both the client's and the nurse's safety, in the context of a client with generalized muscle weakness, the priority is to conduct the exam in a way that does not exacerbate the client's condition.

Choice d reason:
Using alcohol swabs to clean the stethoscope before and after the exam is also a standard infection control practice. However, it is not the most immediate concern when prioritizing the steps of a physical examination for a client with muscle weakness.

A. Tympany B. Hyperresonance C. Resonance D. Dullness

Correct Answer is B

Explanation

Choice a reason:
Tympany is a drum-like, resonant sound that is typically heard over air-filled structures, such as the gastric bubble, not the chest. It is not a sound associated with the lungs, especially in the context of COPD.

Choice b reason:
Hyperresonance is an abnormally loud, lower-pitched sound than normal resonance heard over hyperinflated areas of the lung, such as in cases of COPD. This is due to the increased air content within the lungs, often because of overdistension or destruction of alveolar tissue, as seen in emphysema, a common type of COPD.

Choice c reason:
Resonance is the normal sound heard over healthy lung tissue when percussed. However, in the case of COPD, particularly emphysema, the destruction of lung tissue leads to hyperinflation and thus a hyperresonant sound rather than the normal resonance.

Choice d reason:
Dullness is heard when fluid or solid tissue replaces air in the lung or occupies the pleural space, as in the case of pneumonia or pleural effusion. This is not characteristic of COPD, where there is an increase in air due to the breakdown of alveolar walls.

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The nurse knows the importance of assessing vital signs is to:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

When conducting a physical examination of a client with generalized muscle weakness, which of the following is the PRIORITY for the nurse?

Correct Answer is B

Explanation

A client with a history of COPD is being assessed. When the nurse percusses the client's chest, which characteristic sound is expected?

Correct Answer is B

Explanation

A patient is diagnosed with left ear unilateral sensorineural hearing loss. During the performance of the Weber test, the nurse expects lateralization of the sound/vibration to the:

The nurse is preparing to percuss a client's anterior chest area. Which approach will the nurse use for this assessment?

Using the client's height of 72 inches and weight of 200 lbs, the nurse calculates the BMI. A BMI of 27 indicates which category for this patient?

The nurse is using the finger pads of the hand to palpate a body part. Which finding would the nurse be best able to detect?

While conducting the health assessment, the nurse instructs the client about secondary prevention activities. What information did the nurse most likely provide to this client?

The nurse is preparing to examine a client's mouth floor. To move the tongue to one side for this examination, which tool should the nurse use?

A client describes a 3-week history of hoarseness. The client also reports feeling fatigue and noticeable weight gain over the past month. Which cause should the nurse consider as most likely?

A middle-aged school teacher complains of excessive tearing of the eyes every morning. Which assessment should the nurse perform next?