NCLEX Pharmacology Renal and Urinary Practice Exam

For patients with chronic kidney disease (CKD), the target blood pressure is set at below 130/80 mmHg. This target is important because maintaining blood pressure within this range helps to protect kidney function and reduce the risk of cardiovascular complications. High blood pressure can exacerbate renal impairment, so controlling it is crucial in managing CKD.

The choice of 130/80 mmHg is based on guidelines that focus on preventing further kidney damage and promoting overall cardiovascular health, which can be compromised in these patients. By achieving and maintaining this target, healthcare providers aim to minimize the progression of CKD and reduce the likelihood of associated complications, such as heart disease.

Other options presented either reflect higher targets or are not as strict, which may not provide the necessary protection for kidney health in patients with existing renal impairment.