A nurse is planning teaching for a client who has a newly implanted implantable cardioverter-defibrillator.
Which of the following information should the nurse include?

The correct answers are Choices A, C, D, E, F, and G.

Choice A rationale: Antihypertensive medication is indicated due to sustained elevated BP (≥160/110 mm Hg), which increases risk for stroke, placental abruption, and eclampsia. Prompt control reduces maternal and fetal morbidity.

Choice B rationale: Routine vaginal exams are contraindicated unless signs of labor are present. Frequent exams increase infection risk and are not part of standard care for hypertensive or preeclamptic clients.

Choice C rationale: A low-stimulation environment (dim lights, quiet room) reduces CNS irritability and seizure risk in preeclampsia. It supports neuroprotection and aligns with seizure precaution protocols.

Choice D rationale: Betamethasone promotes fetal lung maturity in preterm gestation when delivery is likely. It reduces neonatal respiratory distress syndrome and improves outcomes in hypertensive pregnancies.

Choice E rationale: A 24-hour urine specimen quantifies proteinuria, essential for diagnosing preeclampsia severity. Protein 3+ on dipstick warrants confirmation via timed collection for accurate staging.

Choice F rationale: Hourly intake and output monitoring detects fluid shifts, renal compromise, and early signs of pulmonary edema. It’s critical in hypertensive disorders to guide fluid management.

Choice G rationale: Bed rest minimizes physical stress, stabilizes BP, and reduces risk of placental disruption. Left lateral positioning enhances uteroplacental perfusion and supports fetal oxygenation.

The correct answer is: b. “Tighten your muscles before relaxing them when using muscle relaxation techniques.”

Rationale for Choice B: Progressive Muscle Relaxation (PMR) is a well-established technique used in stress management and relaxation therapy. It involves systematically tensing and then relaxing specific muscle groups throughout the body. By tensing the muscles first, individuals can become more aware of the contrast between tension and relaxation, thereby enhancing the relaxation response. This heightened awareness helps individuals recognize and release muscular tension more effectively, leading to deeper relaxation and stress relief.

Rationale for Choice A: Choice A suggests talking to someone admired as the first step in using mindfulness techniques to relax. However, mindfulness practices typically involve cultivating awareness of the present moment without judgment. While seeking support from others may be beneficial for stress management, it is not a foundational aspect of mindfulness practice. Mindfulness often entails individual introspection and observation of one's thoughts, feelings, and bodily sensations.

Rationale for Choice C: Choice C recommends breathing in through the mouth and out through the nose during deep breathing exercises. While there are various breathing techniques utilized in stress management, the typical recommendation for deep breathing exercises is to inhale through the nose and exhale through the mouth. Nasal breathing helps regulate the flow of air, optimizes oxygen exchange, and activates the parasympathetic nervous system, promoting relaxation and stress reduction.

Rationale for Choice D: Choice D proposes imagining a stimulating situation when practicing guided imagery. However, guided imagery is a relaxation technique that involves creating vivid mental images of calming and tranquil scenes, such as a serene beach or peaceful forest. The purpose of guided imagery is to evoke positive emotions, reduce stress, and induce a state of deep relaxation. Imagining stimulating situations may have the opposite effect, potentially increasing arousal and tension rather than promoting relaxation.

In summary, while all choices may have some relevance to stress management, Choice B is the most appropriate as it aligns with the established technique of Progressive Muscle Relaxation. Choices A, C, and D deviate from widely recognized relaxation methods and are therefore considered incorrect in this context.