A nurse is teaching a group of teen women. Which should the nurse discuss as the risk factor most associated with cervical cancer?
Low parity
Endometriosis
Multiple sexual partners
Obesity
The Correct Answer is C
Choice A reason: Low parity (few pregnancies) is not a primary risk factor for cervical cancer; high parity may be. Multiple sexual partners increase HPV exposure, the main cause, so this is incorrect.
Choice B reason: Endometriosis affects the uterus, not the cervix, and isn’t linked to cervical cancer. HPV from multiple partners is the key risk, so this is incorrect for the discussion.
Choice C reason: Multiple sexual partners increase the risk of HPV infection, the primary cause of cervical cancer. This is the most significant risk factor, making it the correct focus for teaching teens.
Choice D reason: Obesity is linked to some cancers but not strongly to cervical cancer. HPV exposure via multiple partners is the dominant risk, so this is incorrect for the nurse’s discussion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Bronchial breath sounds are loud, high-pitched, with expiration longer than inspiration, typically heard over the trachea or in consolidated lung areas. The described soft, low-pitched sounds with longer inspiration in the posterior lower lobes do not match, making this incorrect.
Choice B reason: Sounds over the trachea are bronchial, characterized by loud, high-pitched sounds with expiration equal to or longer than inspiration. The soft, low-pitched sounds with longer inspiration in the posterior lower lobes indicate peripheral lung fields, not tracheal sounds, making this incorrect.
Choice C reason: Vesicular breath sounds are soft, low-pitched, with inspiration longer than expiration, heard over peripheral lung fields like the posterior lower lobes. These are normal findings, reflecting air movement in alveoli, making this the correct interpretation of the described sounds.
Choice D reason: Bronchovesicular sounds are medium-pitched with equal inspiration and expiration, typically heard near mainstem bronchi. The described low-pitched sounds with longer inspiration in the posterior lower lobes align with vesicular sounds, not bronchovesicular, making this incorrect.
Correct Answer is A
Explanation
Choice A reason: To calculate the dose, divide the ordered 180 mg by the concentration of 250 mg per 5 ml: (180 mg ÷ 250 mg) × 5 ml = 0.72 × 5 = 3.6 ml. This precise calculation ensures the correct amount of Dilantin is administered, matching the provider’s order.
Choice B reason: A 4.5 ml dose would deliver 225 mg (4.5 ml × 250 mg/5 ml), exceeding the ordered 180 mg. This overdose could increase the risk of toxicity, as Dilantin has a narrow therapeutic range, making this an incorrect choice.
Choice C reason: A 5 ml dose delivers 250 mg (5 ml × 250 mg/5 ml), significantly more than the ordered 180 mg. This excessive dose could lead to adverse effects like ataxia or nystagmus, rendering this choice incorrect for the prescribed amount.
Choice D reason: A 7 ml dose would provide 350 mg (7 ml × 250 mg/5 ml), far exceeding the ordered 180 mg. Such a high dose could cause severe toxicity, including neurological symptoms, making this an inappropriate and unsafe choice.
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