A nurse is caring for a client who is newly diagnosed with pancreatic cancer.
Which of the following is a treatment for cancer?
Supplements only.
Late detection.
Herbal remedies.
Chemotherapy.
The Correct Answer is D
Choice A rationale
Supplements alone are not sufficient to treat cancer. They may be used as supportive care but not as primary treatment.
Choice B rationale
Late detection reduces treatment options and effectiveness, leading to poorer outcomes for cancer patients.
Choice C rationale
Herbal remedies alone do not have scientifically proven efficacy in treating cancer and should not replace conventional treatments.
Choice D rationale
Chemotherapy uses cytotoxic drugs to kill or inhibit cancer cell growth, making it a primary treatment for many cancers, including pancreatic cancer. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Naloxone (Narcan) is an opioid antagonist that works by binding to opioid receptors in the central nervous system, displacing opioids, and reversing their effects such as respiratory depression and sedation.
Choice B rationale
Abstinence syndrome is treated with medications that manage withdrawal symptoms rather than reversing opioid effects, which is not naloxone's primary use.
Choice C rationale
Naloxone does not have analgesic properties, meaning it does not relieve pain; it is specifically used to counteract opioid overdose.
Choice D rationale
Naloxone is not used to treat hypoglycemia, which is a condition of low blood sugar levels, managed by glucose administration.
Correct Answer is A
Explanation
Choice A rationale
Gemfibrozil is used to reduce elevated plasma triglycerides (VLDL) and increase HDL levels, which helps in managing hyperlipidemia.
Choice B rationale
This choice is incorrect as gemfibrozil does not reduce HDL but rather increases it while reducing plasma triglycerides (VLDL).
Choice C rationale
Gemfibrozil is not indicated for the treatment of hypertension; it is used for lipid disorders.
Choice D rationale
Gemfibrozil is not used for the treatment of deep vein thrombosis (DVT); it is specifically used to manage lipid levels.
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