The nurse is discussing Breast Self Examination (BSE) with a postmenopausal client. What instructions should the nurse give to the client about the correct time to perform BSE?
Daily, during the shower or bath
One week after the menstrual period
On the same day every month
Weekly, at the client's convenience
The Correct Answer is C
A) Daily, during the shower or bath:
This is incorrect. Performing a breast self-examination (BSE) daily is not necessary. The goal of BSE is to check for any changes over time, not to examine the breasts every day. It's more effective to perform the exam regularly at a consistent time each month.
B) One week after the menstrual period:
This is incorrect. This instruction is relevant for pre-menopausal women, where the hormonal changes associated with the menstrual cycle can cause breast tissue to feel lumpy or swollen. The best time for them to perform a BSE is one week after the menstrual period ends when the breasts are least likely to be swollen or tender. However, for postmenopausal women, this is not necessary, as their hormonal levels are stable throughout the month.
C) On the same day every month:
This is the correct answer. For postmenopausal women, who no longer have menstrual cycles, the best time to perform a breast self-exam is on the same day every month. This ensures consistency and makes it easier for the client to notice any changes in the breast tissue over time. The day chosen should be one that is convenient and easy to remember, and it does not matter whether it is during the shower or bath, as long as the examination is done regularly.
D) Weekly, at the client's convenience:
This is incorrect. While performing a BSE weekly is not necessary, the key is consistency rather than frequency. Performing the exam monthly is sufficient, and it should be on a specific day each month, rather than at the client’s convenience on an irregular basis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) AV node → SA node → bundle of His → Erb's Point:
This sequence is incorrect because the electrical impulse of the heart starts at the SA (sinoatrial) node, not the AV (atrioventricular) node. The SA node is the natural pacemaker of the heart, initiating the electrical signal. The correct order of conduction is SA node → AV node → bundle of His → bundle branches, and finally, the Purkinje fibers. Erb's Point is an anatomical reference point for auscultation, not part of the electrical conduction pathway.
B) Bundle of His → AV node → SA node → Erb's Point:
This sequence is also incorrect. The electrical impulse originates at the SA node, not the bundle of His. The SA node stimulates the AV node, which in turn sends the signal to the bundle of His and then to the bundle branches. This pathway is essential for coordinating the contraction of the heart muscle, starting from the atria and moving to the ventricles.
C) AV node → SA node → bundle of His → bundle branches:
This sequence is reversed and incorrect. The impulse starts at the SA node, not the AV node. The SA node fires first, sending the electrical signal to the AV node, and then the signal travels down the bundle of His, into the left and right bundle branches, and finally to the Purkinje fibers.
D) SA node → AV node → bundle of His → bundle branches:
This is the correct sequence of the electrical conduction pathway of the heart. The electrical impulse originates at the SA node (the heart's natural pacemaker), then travels to the AV node, where it is delayed to allow the atria to contract and fill the ventricles. From there, the impulse moves down the bundle of His, which splits into the left and right bundle branches, leading to the Purkinje fibers that transmit the impulse throughout the ventricles, causing them to contract. This sequence ensures proper coordination and timing of the heart's contractions.
Correct Answer is D
Explanation
A) Listening for sounds from the apex to the heart to the base of the heart: This technique is not the most effective for auscultation of heart sounds. While it may seem logical to start at the apex and move toward the base, heart sounds are best heard at specific anatomical locations where the valves are closest to the chest wall. Moving from apex to base does not follow the traditional systematic approach used to assess all heart sounds.
B) Listening to the sounds at the site where the apical pulse is heard to be the loudest: The apical pulse is typically located at the mitral area (left 5th intercostal space, midclavicular line), and while this is an important location for assessing heart sounds, it is not the recommended approach for auscultation. The nurse should listen to all the key valve areas to fully assess the heart's function and detect abnormalities such as murmurs or extra heart sounds.
C) Listening from the base of the heart across and down, then over to the apex: This approach is not systematic and may cause the nurse to miss important sounds in the other areas of the heart. The base of the heart is located at the top (around the second intercostal space), while the apex is at the bottom (left 5th intercostal space). A more structured method of auscultation is required to ensure all key areas are evaluated.
D) Listening to the sounds at the aortic, tricuspid, pulmonic, and mitral areas: This is the correct technique for auscultating heart sounds. The nurse should listen over the aortic, pulmonic, tricuspid, and mitral valve areas in sequence to assess heart sounds thoroughly. Each of these areas is associated with a specific valve, and auscultation at these locations helps the nurse identify any abnormal heart sounds, such as murmurs, S3, or S4, as well as the timing of S1 and S2 heart sounds. This systematic approach ensures a comprehensive assessment of heart function.
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