A nursing student asked the respiratory floor nurse why the adventitious wheezing breath sounds are present in asthmatic patients. The nurse should respond:

this is an abnormal breath sound due to bronchial airways being narrowed, bronchoconstriction

this is a normal breath sound due to normal gas exchanged

this is an abnormal breath sound due to bronchial airways being dilated, bronchodilation

this is a normal breath sound due to the alveoli being fluid-filled

Answer and Explanation

The Correct Answer is A

A) This is an abnormal breath sound due to bronchial airways being narrowed, bronchoconstriction: Wheezing is an abnormal breath sound characterized by a high-pitched whistling noise produced during breathing. It occurs when the bronchial airways are narrowed due to bronchoconstriction, inflammation, or mucus, common in conditions like asthma. This narrowing of the airways creates turbulent airflow, leading to the wheezing sound.

B) This is a normal breath sound due to normal gas exchange: Wheezing is not a normal breath sound and is indicative of an obstruction or narrowing in the airways. Normal breath sounds, such as vesicular breath sounds, are smooth and do not include wheezing.

C) This is an abnormal breath sound due to bronchial airways being dilated, bronchodilation: Wheezing results from airway narrowing, not dilation. Bronchodilation, which is the widening of the airways, would typically reduce or resolve wheezing rather than cause it.

D) This is a normal breath sound due to the alveoli being fluid-filled: Wheezing is related to airway narrowing rather than fluid in the alveoli. Fluid in the alveoli would more commonly cause crackles or rales, not wheezing.

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Correct Answer is ["B","C","D"]

Explanation

A) Sigmoid colon: The sigmoid colon is located in the Left Lower Quadrant (LLQ) of the abdomen. Therefore, a bulging area in the Right Lower Quadrant (RLQ) would not be associated with the sigmoid colon.
B) Appendix: The appendix is located in the Right Lower Quadrant and is a common site for abdominal masses, especially in cases of appendicitis. A bulging area in the RLQ could very well be related to issues with the appendix.
C) Right Fallopian Tube: The right fallopian tube is located in the RLQ of the abdomen. Conditions affecting the fallopian tube, such as an ectopic pregnancy or tubo-ovarian abscess, could cause a bulging area in this quadrant.
D) Ascending Colon: The ascending colon is also situated in the RLQ. A mass or bulge in this area could be related to conditions affecting the ascending colon, such as colonic obstruction or tumors.
E) Right kidney: The right kidney is located in the upper abdominal area and is more likely to cause tenderness or discomfort in the upper quadrants rather than a bulging mass in the RLQ.
F) Right side of the prostate: The prostate gland is located in the pelvic area, specifically in the male pelvis, and would not typically be associated with a bulging mass in the RLQ of a female patient.

A. to check radial pulses B. to assess pedal pulses C. to assess jugular filling pressure D. to auscultate lung sounds

Correct Answer is C

Explanation

A) To check radial pulses: Radial pulses are typically assessed by palpation at the wrist. A gooseneck lamp is not necessary for this task; standard lighting and direct palpation are usually sufficient.
B) To assess pedal pulses: Pedal pulses are assessed by palpation on the top of the foot. A gooseneck lamp is not needed for this purpose, as the lighting conditions are generally adequate for palpation in a well-lit room.
C) To assess jugular filling pressure: Assessing jugular venous pressure (JVP) requires good lighting to clearly see the pulsations in the jugular veins. A gooseneck lamp provides focused and adjustable lighting, which is helpful for this assessment. This ensures accurate observation of the jugular veins and helps in evaluating the severity of heart failure.
D) To auscultate lung sounds: Auscultating lung sounds involves using a stethoscope and does not typically require a gooseneck lamp. Proper lighting is not essential for auscultation, as the focus is on auditory assessment rather than visual inspection.

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A nursing student asked the respiratory floor nurse why the adventitious wheezing breath sounds are present in asthmatic patients. The nurse should respond:

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Naxlex Comprehensive Predictor Exams

During an abdominal examination, the nurse palpates a bulging area in the Right Lower Quadrant of a female patient. The nurse suspects that this mass could be associated with which of the following organs? (Select all that apply.)

Correct Answer is ["B","C","D"]

Explanation

A client with congestive heart failure presents with edema of the ankles. When conducting a physical examination of this client, the nurse requires a gooseneck lamp for which purpose?

Correct Answer is C

Explanation

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