Overview
Introduction
In Marfan syndrome, weakened connective tissue affects structures that rely on elasticity and strength, especially the aorta, heart valves, eyes, bones, joints, and sometimes th...
In Marfan syndrome, weakened connective tissue affects structures that rely on elasticity and strength, especially the aorta, heart valves, eyes, bones, joints, and sometimes the lungs. The aortic wall may stretch over time, causing dilation or an aneurysm. If the aortic wall tears, blood can enter between layers of the vessel wall, causing an aortic dissection, which is a medical emergency. For NCLEX-PN (United States), items rarely announce the topic in the first sentence. Anchor to objective data, trajectory, and the safest next step for the role named in the stem before distractors compete. On the exam, writers often pair stable-sounding options with unstable data—notice the mismatch before you commit. If the stem names a license or role, reread that line; scope errors are classic trap answers even when the clinical topic is familiar. Run a 60-second scan: breathing work and oxygenation, perfusion and end organs, neuro baseline, likely infection sources, and devices that can fail quietly. When two answers feel partly right, pick the one that reduces imminent harm and matches orders for the role you were given. Train...
