A nurse is reinforcing teaching about TNM staging with a client who has cancer. Which of the following information should the nurse include in the teaching?
N0 indicates presence of regional lymph node involvement.
TIS indicates that a tumor has been resolved.
T4 indicates a tumor at its smallest size.
M1 indicates tumor metastasis to a single site.
The Correct Answer is D
Choice A Reason: N0 does not indicate presence of regional lymph node involvement, but absence of it. N1 to N3 indicate increasing degrees of regional lymph node involvement.
Choice B Reason: TIS does not indicate that a tumor has been resolved, but that it is in situ, meaning that it is confined to the original site and has not invaded deeper tissues.
Choice C Reason: T4 does not indicate a tumor at its smallest size, but at its largest size. T1 to T4 indicate increasing sizes or extents of the primary tumor.
Choice D Reason: M1 indicates tumor metastasis to a single site, meaning that the cancer has spread to another organ or distant lymph node. M0 indicates no distant metastasis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason: Administering antispasmodic medications is not the first action that the nurse should perform, as it may not resolve the problem of urinary output or irrigation flow.
Choice B Reason: Notifying the provider is not the first action that the nurse should perform, as it may delay the intervention and worsen the outcome.
Choice C Reason: Offering oral fluids is not the first action that the nurse should perform, as it may increase fluid overload or bladder pressure.
Choice D Reason: Determining the patency of the tubing is the first action that the nurse should perform, as it may identify and correct any obstruction or kinking that prevents urinary output or irrigation flow.
Correct Answer is C
Explanation
Choice A Reason: If I feel nervous or have tremors, I should not only take half the dose, but I should contact my healthcare provider, as these may indicate signs of overdose or hyperthyroidism.
Choice B Reason: I cannot expect diarrhea, insomnia, and excessive sweating, but these are possible side effects of overdose or hyperthyroidism.
Choice C Reason: I need to call my healthcare provider if my heart rate becomes fast, as this may indicate a serious adverse reaction or overdose of levothyroxine sodium.
Choice D Reason: I should not take the medication in the evening, but in the morning on an empty stomach at least 30 minutes before breakfast, as this ensures better absorption and prevents insomnia.
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