Nokea
The nurse has administered approximately half of a high-cleansing enema when the client reports pain and cramping. Which nursing action is appropriate?
- A. Reassuring the client that those sensations will subside
- B. Discontinuing the enema and notifying the primary health care provider
- C. Raising the enema bag so that the solution can be introduced quickly
- D. Clamping the tubing for 30 seconds and restarting the flow at a slower rate
Correct Answer: D
Rationale: The enema fluid should be administered slowly. If the client complains of pain or cramping, the flow is stopped for 30 seconds and restarted at a slower rate. Slow enema administration and stopping the flow temporarily, if necessary, will decrease the likelihood of intestinal spasm and premature ejection of the solution. The client's report of pain and cramping should not be ignored. The higher the solution container is held above the rectum, the faster the flow and the greater the force in the rectum. There is no need to discontinue the enema and notify the primary health care provider at this time.
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The clinic nurse prepares to assess a client who is in the second trimester of pregnancy. When measuring the fundal height, what should the nurse expect to note with this measurement regarding gestational age?
- A. It is less than gestational age.
- B. It correlates with gestational age.
- C. It is greater than gestational age.
- D. It has no correlation with gestational age.
Correct Answer: B
Rationale: Until the third trimester, the measurement of fundal height will, on average, correlate with the gestational age. Therefore, options 1, 3, and 4 are incorrect.
The home care nurse assesses a client diagnosed with chronic obstructive pulmonary disease (COPD) who is reporting increased dyspnea. The client is on home oxygen via a concentrator at 2 L per minute, and has a respiratory rate of 22 breaths per minute. Which action should the nurse take?
- A. Determine the need to increase the oxygen.
- B. Reassure the client that there is no need to worry.
- C. Conduct further assessment of the client's respiratory status.
- D. Call emergency services to take the client to the emergency department.
Correct Answer: C
Rationale: With the client's respiratory rate at 22 breaths per minute, the nurse should obtain further assessment. Oxygen is not increased without the approval of the primary health care provider, especially because the client with COPD can retain carbon dioxide. Reassuring the client that there is 'no need to worry' is inappropriate. Calling emergency services is a premature action.
A child diagnosed with rheumatic fever is admitted to the hospital. The nurse prepares to manage which clinical manifestations of this disorder? Select all that apply.
- A. Cardiac murmur
- B. Cardiac enlargement
- C. Cool pale skin over the joints
- D. White painful skin lesions on the trunk
- E. Small nontender lumps on bony prominences
- F. Purposeless jerky movements of the extremities and face
Correct Answer: A,B,E,F
Rationale: Rheumatic fever is a systemic inflammatory disease that may develop as a delayed reaction to an inadequately treated infection of the upper respiratory tract by group A beta-hemolytic streptococci. Clinical manifestations of rheumatic fever are related to the inflammatory response. Major manifestations include carditis manifested as inflammation of the endocardium, including the valves, myocardium, and pericardium; cardiac murmur and cardiac enlargement; subcutaneous nodules, manifested as small nontender lumps on joints and bony prominences; chorea, manifested as involuntary, purposeless jerky movements of the legs, arms, and face with speech impairment; arthritis manifested as tender, warm erythematous skin over the joints; and erythema marginatum, manifested as red, painless skin lesions usually over the trunk.
As part of cardiac assessment, to palpate the apical pulse, the nurse places the fingertips at which location?
- A. At the left midclavicular line at the fifth intercostal space
- B. At the left midclavicular line at the third intercostal space
- C. To the right of the left midclavicular line at the fifth intercostal space
- D. To the right of the left midclavicular line at the third intercostal space
Correct Answer: A
Rationale: The point of maximal impulse (PMI), where the apical pulse is palpated, is normally located in the fourth or fifth intercostal space, at the left midclavicular line. Options 2, 3, and 4 are not descriptions of the location for palpation of the apical pulse.
The nurse performing a prenatal assessment on a client in the first trimester of pregnancy discovers that the client frequently consumes beverages containing alcohol. Why should the nurse initiate interventions immediately to assist the client in avoiding alcohol consumption?
- A. To reduce the potential for fetal growth restriction in utero
- B. To promote the normal psychosocial adaptation of the mother to pregnancy
- C. To minimize the potential for placental abruptions during the intrapartum period
- D. To reduce the risk of teratogenic effects to embryo's developing fetal organs and tissue
Correct Answer: D
Rationale: Alcohol consumption during the first trimester poses a significant risk for teratogenic effects, as this is a critical period for organogenesis in the developing embryo. Exposure to alcohol can lead to fetal alcohol syndrome or other congenital anomalies, making immediate intervention essential to protect fetal development. While fetal growth restriction, psychosocial adaptation, and placental abruption are concerns, they are less directly associated with early pregnancy alcohol exposure compared to teratogenic effects.