A Medical-Surgical nurse is assessing a client's heart sounds. In which of the following points of auscultation would the nurse hear the S2 sound most clearly?
Pulmonic and Mitral.
Tricuspid and Aortic.
Mitral and Tricuspid.
Aortic and Pulmonic.
The Correct Answer is B
Choice A rationale:
Auscultation at the pulmonic and mitral points would not provide the clearest hearing of the S2 heart sound. The S2 sound is composed of two components: A2 (aortic valve closure) and P2 (pulmonic valve closure). The aortic valve sound (A2) is usually louder than P2. Mitral point is not ideal for hearing S2 clearly, as it's mostly associated with S1 sound.
Choice B rationale:
The tricuspid and aortic points are the most appropriate for hearing the S2 heart sound. The aortic valve (A2) is best heard at the second right intercostal space close to the sternum, and the tricuspid valve is best heard at the lower left sternal border.
Choice C rationale:
While the mitral and tricuspid points are important for auscultating the heart sounds, they are more associated with the S1 sound (the first heart sound). The S2 sound is best heard at the aortic and pulmonic areas.
Choice D rationale:
The aortic and pulmonic points are important for assessing the S2 heart sound, but they are not the most optimal locations. The aortic valve sound is heard most clearly at the second right intercostal space, whereas the pulmonic valve sound is heard at the second left intercostal space.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Lillian Wald is known for founding the Henry Street Settlement in New York and for her work in public health nursing and social reform, but she is not specifically associated with keeping records on sanitation techniques and their effects on health.
Choice B rationale:
Clara Barton is renowned for establishing the American Red Cross and her humanitarian efforts during the Civil War. While she contributed significantly to healthcare, her focus was not on keeping records on sanitation techniques and their effects.
Choice C rationale:
Florence Nightingale, the founder of modern nursing, is the nurse who kept records on sanitation techniques and their effects on health. She is known for her work during the Crimean War, where she improved sanitation and hygiene practices in healthcare settings, leading to significant improvements in patient outcomes.
Choice D rationale:
Mary Nutting was an influential figure in nursing education, but she is not primarily recognized for keeping records on sanitation techniques and their effects. Her contributions were more related to curriculum development and nursing education.
Correct Answer is B
Explanation
A. Autonomy:This principle refers to respecting a patient's right to make their own decisions about their healthcare. In this scenario, the nurse's actions did not directly impact the client's autonomy, as the client was not involved in the decision-making process regarding the incident report.
B. Veracity:This principle involves being truthful and transparent. By not completing an incident report, the nurse failed to uphold veracity, as this action concealed the truth about the medication error, potentially affecting future care and trust in the healthcare system.
C. Confidentiality:This principle is about protecting patient information. The nurse's failure to report the incident did not violate confidentiality, as it did not involve disclosing or mishandling the client's private information.
D. Beneficence:This principle focuses on doing good and acting in the best interest of the patient. While the nurse's intention might have been to avoid unnecessary alarm, failing to report the incident could prevent the healthcare team from learning from the mistake and improving patient safety, thus indirectly affecting beneficence.
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