Assessment of a patient admitted with excruciating back pain reveals:Appropriate therapy should include

The patient’s vital signs indicate hypertensive urgency or emergency (BP 190/100, HR 126), with a differential radial pulse, suggesting aortic dissection. Nitroprusside is a potent vasodilator used in the management of hypertensive crises and can help reduce blood pressure and the shear force on the aortic wall, which is crucial in managing aortic dissection. Nitroglycerin, diltiazem, and digoxin are not appropriate first-line therapies for this condition. References: AACN Adult CCRN Certification Review Course, AACN CCRN Exam Handbook.