A charge nurse is preparing a teaching session for a group of newly licensed nurses about the general principles of Immunity. Which of the following statements should the nurse plan to include in the teaching?
“The body produces antibodies in response to an antigen with active immunity."
"There is lifelong immunity with passive immunity."
"The body is able to recognize previous exposure to antigens with passive immunity."
"There is a short duration of immunity with active immunity."
The Correct Answer is A
A. "The body produces antibodies in response to an antigen with active immunity." Active immunity develops after exposure to an antigen, leading to antibody production.
B. "There is lifelong immunity with passive immunity." Passive immunity is temporary (e.g., maternal antibodies).
C. "The body is able to recognize previous exposure to antigens with passive immunity." Passive immunity does not create immune memory.
D. "There is a short duration of immunity with active immunity." Active immunity is long-lasting and sometimes lifelong.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
When analyzing cues, the nurse should identify HCTZ, QD, QOD .1 mg, and >180mg systolic as error-prone abbreviations. Medications names, such as hydrochlorothiazide, should be spelled out. QD should be written as daily and QOD should be written as every other day. Decimal points should be written using a leading zero and greater than and less than should be written out rather than using symbols.
Correct Answer is C
Explanation
A. Carotid bruit – A carotid bruit is a vascular sound heard over the carotid artery due to narrowing (stenosis), not an indication of ineffective cardiac contractions.
B. Heart murmur – A heart murmur is caused by abnormal blood flow through heart valves and does not directly indicate ineffective cardiac contractions.
C. Pulse deficit – A pulse deficit occurs when there is a difference between apical and radial pulse rates, indicating ineffective cardiac contractions and poor cardiac output.
D. Bounding radial pulse – A bounding pulse suggests excessive cardiac output or fluid overload, not ineffective contractions.
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