An adult male was diagnosed with stage IV lung cancer three weeks ago.

His wife approaches the nurse and asks how she will know that her husband's death is imminent because their two adult children want to be there when he dies.

Which is the best response by the nurse?

Choice A rationale:

Verapamil is a calcium channel blocker and is expected to decrease heart rate by inhibiting calcium influx into cardiac cells, particularly in the SA (sinoatrial) node, where it can slow down the heart's electrical impulses.

Choice B rationale:

Increased contractility is not an expected outcome of verapamil use. In fact, verapamil's main action is to decrease myocardial contractility, making it useful for treating conditions like angina and atrial fibrillation.

Choice C rationale:

Verapamil is known to dilate coronary arteries, which can improve blood flow to the heart muscle and relieve symptoms of angina.

Choice D rationale:

Reduced blood pressure is an expected outcome of verapamil use due to its vasodilatory effects on peripheral blood vessels. This can be beneficial in treating hypertension and angina.

Choice E rationale:

Relieved chest pain is an expected outcome of verapamil use, particularly in the case of variant angina (Prinzmetal's angina), as it helps to relax coronary arteries and reduce coronary artery spasm, which is a common cause of chest pain in this condition.

Choice A rationale:

Concerns about parenting. While concerns about parenting are important to address during prenatal care, the initial visit focuses on gathering essential information and providing education related to pregnancy and childbirth. Knowledge about labor and delivery is crucial for the client to understand the process and make informed decisions.

Choice B rationale:

Cultural practices related to childbearing. Cultural practices related to childbearing are also essential topics to discuss during prenatal care, but they may not be the highest priority at the initial visit. Understanding the client's cultural background and beliefs is important, but providing information about pregnancy and childbirth should take precedence during the first prenatal visit.

Choice C rationale:

Complications associated with childbirth. Discussing complications associated with childbirth is important, but it may be overwhelming for a client during the initial prenatal visit. The primary focus should be on providing basic information and addressing immediate questions and concerns, with more in-depth discussions about complications occurring in subsequent visits.

Choice D rationale:

Knowledge about labor and delivery. This is the correct choice because the initial prenatal visit should include education about pregnancy, labor, and delivery. Providing the client with essential knowledge about what to expect during labor and delivery empowers her to make informed decisions and plan for her childbirth experience.