Where is s1 heard best - Study guides, Class notes & Summaries

Cardiac Assessment, GI/GU, Nutrition, Medication Administration primary role of arteries: correct answer: carry blood away from the heart primary role of veins: correct answer: carry blood to the heart ______ contain oxygen rich blood correct answer: arteries what produces S1? correct answer: closure of AV valves (mitral and tricuspid; *remember, they close alphabetically! mitral before tricuspid) what produces S2? correct answer: closure of semilunar valves (aortic and pulmo...

NUFT 204 Exam 3 (Cardiac Assessment, GI/GU, Nutrition, Medication Administration) LATEST UPDATE primary role of arteries: - CORRECT ANSWER carry blood away from the heart primary role of veins: - CORRECT ANSWER carry blood to the heart ______ contain oxygen rich blood - CORRECT ANSWER arteries what produces S1? - CORRECT ANSWER closure of AV valves (mitral and tricuspid; *remember, they close alphabetically! mitral before tricuspid) what produces S2? - CORRECT ANSWER clos...

AHN 568 Exam 2 Cardiac Assessment Practice Questions and Answers 100% Pass S1 is the closure of the ________&________ valve - ANSWER-mitral & tricuspid (atrioventricular) S1 marks the beginning of systole or diastole - ANSWER-systole S1 compliments which wave on the EKG - ANSWER-R wave - the depolarization and contraction of the ventricles causes the mitral & tricuspid valve to close. S1 is best heard at the base or apex? - ANSWER-Apex (Mitral & Tricuspid area) 5th ICS MCL S2 is the clo...

primary role of arteries: - carry blood away from the heart primary role of veins: - carry blood to the heart ______ contain oxygen rich blood - arteries what produces S1? - closure of AV valves (mitral and tricuspid; *remember, they close alphabetically! mitral before tricuspid) what produces S2? - closure of semilunar valves (aortic and pulmonic) what heart "events" occur first? - left side take place a split second before right side where is S1 heard best? - apex (bottom o...

S3 occurs where and when? CORRECT ANSWER heard best at the apex of the heart right after S2 what is S3 associated with? CORRECT ANSWER Heart failure, Pulmonary hypertension, cor pulmonale, and mitral/aortic/tricuspid insufficiency what is S3? CORRECT ANSWER rapid rush of blood into a dilated ventricle what is S4? CORRECT ANSWER atrial constriction of blood into a non-compliant ventricle Where and when does S4 occur? CORRECT ANSWER Best heard over the apex with the bell right before S...

etiology of aneurysms - arteriosclerosis HTN smoking/obesity bacterial infections congenital defects Trauma Marfan's syndrome (connective tissue disorder) what other defect can cause systolic murmurs? - ventricular septal defect (heard on the left sternal border) relievers for Unstable angina? what do labs look like? ECG? - Nitroglycerin. Troponin negative. ST depression or T wave inversion. what does a decrease in systolic pressure mean if diastolic doesn't change? - This = narrowi...

2 ICS, right sternal border CORRECT ANSWER-where is the heart sound, S2 ("dub"), the loudest on the chest wall? 5th ICS, midclavicular line CORRECT ANSWER-where is the apex of the heart (S1 "lub") the loudest? S3 CORRECT ANSWER-which abnormal heart sound is caused by rapid rush of blood into a dilated ventricle? S3 CORRECT ANSWER-this abnormal heart sound occurs early in diastole, right after S2 S3 CORRECT ANSWER-this abnormal heart sound is heard best at the apex with the bell o...

NUFT 204 Exam 3 (Cardiac Assessment, GI/GU, Nutrition, Medication Administration) LATEST UPDATE primary role of arteries: - CORRECT ANSWER carry blood away from the heart primary role of veins: - CORRECT ANSWER carry blood to the heart ______ contain oxygen rich blood - CORRECT ANSWER arteries what produces S1? - CORRECT ANSWER closure of AV valves (mitral and tricuspid; *remember, they close alphabetically! mitral before tricuspid) what produces...

Grand Canyon University - NUR 634 : Final Exam Test Prep Latest 2022/2023. NUR 634 Final Exam 1. Question: You are examining an elderly man and notice the following: Decreased vibration sense in the feet and ankles, diminished gag reflex, right patellar reflex less than the left, and diminished abdominal reflexes. Which of these is abnormal? 2. Question:A 68-year-old retired farmer presents to your office for evaluation of a skin lesion. On the right temporal area of the forehead, you see a flat...

primary role of arteries: correct answers carry blood away from the heart primary role of veins: correct answers carry blood to the heart ______ contain oxygen rich blood correct answers arteries what produces S1? correct answers closure of AV valves (mitral and tricuspid; *remember, they close alphabetically! mitral before tricuspid) what produces S2? correct answers closure of semilunar valves (aortic and pulmonic) what heart "events" occur first? correct answers left side tak...