NR 302 Week 6 Assignment Chapter 20; Heart and Neck Vessels-Vocabulary & Chapter 20 Heart and Neck Vessels-Workbook

Angina pectoris Aortic regurgitation Aortic stenosis Aortic valve Apex of the heart Apical impulse Base of the heart Bell (of the stethoscope) Bradycardia Clubbing Coarctation of aorta Cor pulmonale Cyanosis Diaphragm (of the stethoscope) Diastole Dyspnea Edema Erb’s point First heart sound (S1) Fourth heart sound(S4) Gallop rhythm Itching. Left ventricular hypertrophy (LVH) Midclavicular line (MCL) Mitral regurgitation Mitral stenosis Mitral valve Palpation Paradoxical splitting Pericardial friction rub Physiologic splitting Precordium. Pulmonic regurgitation Pulmonic stenosis Pulmonic valve Second heart sound (S2 Summation gallop Syncope Systole Tachycardia Third heart sound (S1 Thrill Tricuspid valve Chapter 20: Heart and Neck Vessels-Workbook 1. Question:Define the apical impulse and describe its normal location, size, and duration.Which abnormal conditions may affect the location of the apicalimpulse? 2. Question:Explain the mechanism producing normal first and second heartsounds 3. Question:Describe the effect of respiration on the heartsounds. 4. Question:Describe the characteristics of the first heart sound and its intensity at the apex of the heartand at thebase. 5. Question:Describe the characteristics of the second heart sound and its intensity at the apex of theheart and at the base. 6. Question:Explain the physiologic mechanism for normal splitting of S2 in the pulmonic valvearea. 7. Question:Definethethirdheartsound.Wheninthecardiaccycledoesitoccur?Describeitsintensity, quality, location in which it is heard, and method ofauscultation 8. Question:Differentiate a physiologic S3 from a pathologicS3. 9. Question:Definethefourthheartsound.Wheninthecardiaccycledoesitoccur?Describeitsintensity, quality, location in which it is heard, and method ofauscultation. 10. Question:Explain the position of the valves during the cardiac cycle in diastole, isometriccontraction, systole, and isometricrelaxation. 11. Question:Define venous pressure and jugular venouspulse. 12. Question:Differentiate between carotid artery pulsation and jugular veinpulsation. 13. Question:List the major risk factors for heart disease and stroke as identified in thistext. 14. Question:Define bruit and discuss what it indicates. 15. Question:State 4 guidelines to distinguish S1 fromS2. 16. Question:Define pulse deficit and discuss what itindicates. 17. Question:Define preload andafterload. 18. Question:List the characteristics to explore when you hear a murmur, including the grading scaleof murmurs. 19. Question:Discuss the characteristics of an innocent or functionalmurmur.