CCRN-Adult Exam Dumps : CCRN (Adult) - Direct Care Eligibility Pathway

The patient who has been in the unit for 60 hours and reports agitation, noise disturbances, and an inability to get peace and quiet may be experiencing sleep disturbances. Factors such as the ICU environment, frequent interventions, and the medications being administered (e.g., benzodiazepines, opioids, and bronchodilators) can significantly disrupt sleep patterns, leading to further agitation and delirium. Addressing the patient's sleep hygiene and implementing measures to promote rest can be beneficial.References: = CCRN Exam Handbook, page 52

In the context of an unstable pelvic fracture, placing a binder across the patient's hips is crucial to stabilize the fracture and reduce the risk of further internal bleeding and damage. This intervention helps in temporarily stabilizing the pelvis until definitive surgical treatment can be performed. Transporting the patient for an MRI is not the immediate priority, as the primary goal is to stabilize the patient. Type and crossmatching PRBCs are important but should follow immediate stabilization measures. Administering a sedative to reduce movement can be considered, but it is not the top priority over physical stabilization of the fracture. References: = CCRN Exam Handbook, AACN Adult CCRN Certification Review Course

For a patient with unstable angina, the major goal of treatment is to decrease myocardial oxygen consumption. This can be achieved by reducing heart rate, blood pressure, and myocardial contractility to lessen the workload on the heart and reduce the demand for oxygen. This helps in preventing further ischemia and potential myocardial infarction. Treatment strategies may include the use of medications such as beta-blockers, nitrates, and calcium channel blockers, which all help in decreasing the oxygen demand of the heart.References: = CCRN Exam Handbook, page 10