The nurse is performing a respiratory assessment on a client. Which of the following findings should the nurse report to the practitioner?
Clear and equal breath sounds bilaterally
Oxygen saturation of 98% on room air
Cough producing clear, thin sputum
Visible use of accessory muscles during inhalation
The Correct Answer is D
A. Clear and equal breath sounds bilaterally
Explanation: Clear and equal breath sounds bilaterally indicate normal lung sounds, suggesting proper air exchange in both lungs. This is a normal finding and does not require immediate reporting.
B. Oxygen saturation of 98% on room air
Explanation: An oxygen saturation level of 98% on room air indicates adequate oxygenation of the blood. This is a normal and healthy oxygen saturation level and does not require immediate reporting.
C. Cough producing clear, thin sputum
Explanation: A cough producing clear, thin sputum is indicative of a non-infected or non-inflammatory condition in the respiratory system. Clear and thin sputum is often normal, especially in the absence of other symptoms. It does not require immediate reporting unless the client has other concerning symptoms.
D. Visible use of accessory muscles during inhalation
Explanation: Visible use of accessory muscles, such as neck or intercostal muscles, during inhalation suggests that the client is working hard to breathe. This could indicate respiratory distress, potentially due to conditions like asthma, COPD (Chronic Obstructive Pulmonary Disease), or other severe lung problems. It's a concerning sign and should be reported to the healthcare practitioner promptly for further evaluation and intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. The pupils constrict when the examiner's index finger slowly moves toward the client's nose.
This statement is correct. Visual accommodation is the process by which the eye's lens changes shape to focus on objects at varying distances. When an object moves closer to the eyes, the pupils constrict to adjust and focus on the near object, preventing double vision.
B. The client involuntarily blinks in the presence of bright light directed over the pupils during the eye exam.
This statement describes the pupillary light reflex, not visual accommodation. The pupillary light reflex is the response of the pupils to light exposure.
C. The client's peripheral vision becomes sharper when the examiner shines a light over the pupils.
This statement is not accurate. Peripheral vision sharpness is not related to visual accommodation. Visual accommodation mainly involves adjusting focus for objects at varying distances.
D. The pupils dilate when the examiner's index finger slowly moves toward the client's nose.
This statement is incorrect. Pupils should constrict, not dilate, when focusing on a near object (as in visual accommodation). Dilation occurs in low-light conditions or in response to sympathetic stimulation.
Correct Answer is C
Explanation
A. VI
Cranial Nerve VI is the Abducent Nerve, which controls the movement of the lateral rectus muscle, allowing the eye to move laterally (abduct). Dysfunction of this nerve can cause difficulty in moving the eye outward.
B. V
Cranial Nerve V is the Trigeminal Nerve. It has both sensory and motor functions. Sensory functions include providing sensation to the face, sinuses, and teeth. Motor functions include controlling the muscles used for chewing (mastication).
C. II
Cranial Nerve II is the Optic Nerve. It is purely a sensory nerve responsible for vision. The optic nerve carries visual information from the retina of the eye to the brain.
D. III
Cranial Nerve III is the Oculomotor Nerve. It is primarily a motor nerve but also has some autonomic functions. It controls most of the eye movements (except lateral movement controlled by VI) and regulates the size of the pupil and the shape of the lens in the eye for focusing.
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