A nurse is caring for a client who is newly diagnosed with breast cancer.
The client asks the nurse, "What is the difference between benign and malignant tumors?" Which of the following statements should the nurse include in her response to the client?
Malignant tumors do not spread into, or invade, nearby tissues.
Benign tumors do not spread into or invade nearby tissues.
Benign tumors spread and invade nearby tissues.
There is no difference between benign and malignant tumors.
The Correct Answer is B
Choice A rationale
Malignant tumors do spread into or invade nearby tissues. This invasive nature allows cancer cells to spread to other parts of the body through the blood or lymph systems.
Choice B rationale
Benign tumors do not spread into or invade nearby tissues. They may grow larger but do not spread to other parts of the body. Benign tumors can be serious if they press on vital structures such as blood vessels or nerves.
Choice C rationale
Benign tumors do not spread and invade nearby tissues. This statement is incorrect and contradicts the true nature of benign tumors.
Choice D rationale
There is a difference between benign and malignant tumors. Malignant tumors are cancerous and invade nearby tissues, whereas benign tumors do not.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C"]
Explanation
Choice A rationale
Metformin is an oral hypoglycemic agent used to manage type 2 diabetes mellitus, not hypertension.
Choice B rationale
Lisinopril is an ACE inhibitor that relaxes blood vessels, reducing blood pressure.
Choice C rationale
Metoprolol is a beta-blocker that decreases heart rate and cardiac output, lowering blood pressure.
Choice D rationale
Metronidazole is an antibiotic used to treat bacterial infections, not hypertension.
Correct Answer is A
Explanation
Choice A rationale
Beclomethasone (QVAR) is an inhaled corticosteroid used for long-term prophylaxis of asthma. It works by reducing inflammation in the airways, preventing asthma attacks and improving lung function.
Choice B rationale
Metoprolol is a beta-adrenergic blocker used for treating hypertension and certain heart conditions. It is not used for asthma management.
Choice C rationale
Phenytoin is an antiepileptic medication used to control seizures. It does not have a role in asthma management.
Choice D rationale
Furosemide is a loop diuretic used to treat conditions like edema and hypertension by promoting the excretion of excess fluid. It is not indicated for asthma management.
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