Pathophysiolgy - Study guides, Class notes & Summaries

S1 correct answer: First heart sound, closure of mital and tricuspid valves in systole S2 correct answer: Second heart sound, closure of aortic and pulmonica valves in diastole Preload correct answer: Diastolic filling with venous blood Contractility correct answer: Systolic ejection Afterload correct answer: Resistance to systolic ejection Equation for cardiac output correct answer: stroke volume x heart rate Sustained tachycardia causes ___ correct answer: Decreased st...

NR 507 PATHOPHYSIOLGY MIDTERM EXAM QUESTIONS WITH CORRECT ANSWERS

NR 507 Pathophysiolgy Midterm Questions With Complete Solutions.

NR283 PATHOPHYSIOLGY CONCEPT REVIEW VERIFIED DOCUMENT

NR 507 Pathophysiolgy Midterm

___ and ___ are the primary causes of ESRD - answer-DM and HTN ___ is used to determine stage of CKD - answer-GFR ____ + ____ = myocardial muscle contraction - answer-Actin and myosin ____ hgb molecule can carry ____ o2 molecules - answer-1, 4 ____ is the most common primary DX in the US! - answer-Secondary HTN ____makes up 25% of myocardial cells for high ATP production - answer-Mitochondria ___prevents neural tube defects - answer-Folate ___reflects the body's total iro...

Patho - Answer disease Pathophysiolgy - Answer is the study of the disease in process Physiology - Answer Study of function Top 10 causes of death - Answer -heart disease - cancer - stroke - COPD - Accidents - DM - Alzheimer's disease - Influenza and pneumonia - Kidney disease - Septicemia Roles of the nurse - Answer - Prevention of disease - Early case findings - Minimizing impact of illness - Promoting healing and preventing more problems - Maximiz...

S1 - ANSWERSFirst heart sound, closure of mital and tricuspid valves in systole S2 - ANSWERSSecond heart sound, closure of aortic and pulmonica valves in diastole Preload - ANSWERSDiastolic filling with venous blood Contractility - ANSWERSSystolic ejection Afterload - ANSWERSResistance to systolic ejection Equation for cardiac output - ANSWERSstroke volume x heart rate Sustained tachycardia causes ___ - ANSWERSDecreased stroke volume Ischemia, acidosis and cardiomyopathy cau...

Cardiology Pt 4 Exam Questions With Verified Answers. Trial Fibrillation rapid and irregular beating of atrial chambers of heart most common arrhythmia (20-30% of ischemic CVAs are caused by AFIB) Afib is more common in men A fib Pathophysiolgy electrical impulses of SA node are overwhelmed by multiple foci of spontaneous depolarizations scattered about the atria (some make it to AV node and randomly depolarize ventricles generating irregular heartbeat) AFIB Causes hypertensive hear...