Treatment for frostbite includes which actions? (Select all that apply.)
Administering IV opioids to reduce pain.
After rewarming, the extremity should be lowered to reduce edema.
Immersion of hands and feet in warm water.
Elevating affected limbs.
Do not give tetanus prophylaxis.
Correct Answer : A,C,D
Choice A rationale
Administering IV opioids can help manage the intense pain associated with frostbite, improving patient comfort during rewarming and recovery.
Choice B rationale
After rewarming, the extremity should be elevated, not lowered, to reduce edema by encouraging fluid return to the central circulation.
Choice C rationale
Immersing hands and feet in warm water is a crucial step in the rewarming process, which helps restore blood flow and prevent further tissue damage.
Choice D rationale
Elevating affected limbs after rewarming helps reduce edema and prevents further swelling and complications.
Choice E rationale
Tetanus prophylaxis is recommended in frostbite cases as frostbite injuries can break the skin, increasing the risk of tetanus infection. Hence, avoiding tetanus prophylaxis is incorrect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","E"]
Explanation
Choice A rationale
Resistance to the flow of IV fluid may indicate infiltration or extravasation, where the medication leaks into surrounding tissues, necessitating stopping the infusion.
Choice B rationale
Burning or pain, swelling, or redness at the site are signs of extravasation, which is a serious complication of vincristine administration and requires immediate action.
Choice C rationale
Reporting anxiety and depression are not directly related to vincristine infusion site complications. These are more systemic effects and do not indicate the need to stop the infusion immediately.
Choice D rationale
Nausea and vomiting are common side effects of vincristine but do not indicate a problem with the IV line itself, so they do not require stopping the infusion.
Choice E rationale
Absence of blood return from the IV catheter may indicate that the catheter is not in the vein properly, which requires stopping the infusion to prevent tissue damage.
Correct Answer is D
Explanation
Choice A rationale
Cervical cancer screening is recommended for individuals with a cervix starting at age 21, not necessarily for detecting colorectal cancer. It's an essential screening but irrelevant to middle-aged clients discussing colorectal cancer risk.
Choice B rationale
Lung cancer screening is mainly for people with a history of heavy smoking. Discussing lung cancer screening with a doctor is vital, but it does not address the early detection of colorectal cancer for average-risk individuals.
Choice C rationale
The previous recommendation was to start colorectal cancer screening at age 50. However, guidelines have updated, and this age is now considered outdated for average-risk individuals.
Choice D rationale
Colorectal cancer screening for everyone beginning at age 45 aligns with the latest American Cancer Society guidelines. This change reflects evidence showing the benefit of earlier screening to detect and prevent colorectal cancer in average-risk adults.
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