NUR 242 Exam 4 Questions And Answers Verified 100% Correct!!

Normal BP - Systolic <120 / Diastolic <80 Pre-HTN - Systolic =120-139 / Diastolic=80-89 Stage 1 HTN - Systolic=140-159 / Diastolic=90-99 Stage 2 HTN - Systolic=>160 / Diastolic=>100 Malignant HTN - Extremely high BP >180/110 S/S of Malignant HTN - initially asymptomatic, headache upon awakening, blurred vision, dizziness, chest pain, difficult breathing, numbness in face and legs, tinnitus, flushed face, epistaxis HTN Crisis - acute and life threatening; accelerated HTN requires ER treatment because organ damage can occur quickly Pharmacological interventions for HTN - ACE Inhibitors, Diuretics, Calcium Channel Blockers, ARBs, and Beta Blockers What symptom should you report right away with ACE Inhibitors? - Dry nagging coughdiscontinue immediately and teach about orthostatic HTN in elderly What is an example of an ACE inhibitor drug? - Lisinopril, Enalapril What is an example of a Calcium Channel Blocker? - Verapamil, Amlodopine What is an example of an ARB? - Losartan, ValsartanWhat is an example of a Beta Blocker? - Metoprolol, Atenolol Pt. teaching for Raynauds disease - Stop smoking, avoid cold and stress, wear warm clothing, take vasodilators as prescribed Pt. teaching for Burgers Disease - Use vasodilators as prescribed, smoking cessation, avoid injury to upper and lower extremities, can cause gangrene