S1 is the closure of the - Study guides, Class notes & Summaries

A brief early to middiastolic impulse represents a palpable? - S3 A difference between these levels constitutes a paradoxical pulse? - >= 10mm Hg to 12 mm Hg a large pericardial effusion may make the apical impulse? - Undetectable A medium pitched, grade 2/4, blowing decrescendo diastolic murmur, best heard in the fourth left intercostal space with radiation to the Apex may indicate? - Aortic Regurgitation A middiastolic murmur and PreSystolic murmur would reflect? - Turbulent flow acros...

NUFT 204 Exam 3 Questions and Answers primary role of arteries: - Answer-carry blood away from the heart primary role of veins: - Answer-carry blood to the heart ______ contain oxygen rich blood - Answer-arteries what produces S1? - Answer-closure of AV valves (mitral and tricuspid; *remember, they close alphabetically! mitral before tricuspid) what produces S2? - Answer-closure of semilunar valves (aortic and pulmonic) what heart "events" occur first? - Answer-left side take p...

What would cause decrease in Digoxin levels - Antacids Taking Pyridium for UTI, what can Pyridium cause? - Hemolytic Anemia What can PCOS result in? - increased insulin levels, Androgens, hirsutism What is a hypertensive used in pregnancy - Methyldopa What is a characteristic of Placenta Previa? - painless red bleeding What is a characteristic of Rheumatoid arthritis ? - Red hot joints Medications that cause ototoxicity - Aminoglycosides, nasal decongestants, antihistamines Treatment peri...

Which of the following activities should be performed during the selection and implementation of a testing tool? i) Investigate the organisation's test process. ii) Conduct a proof of concept. iii) Implement the selected tool on a project behind schedule to save time. iv) Identify coaching and mentoring requirements for the use of the selected tool. Options: A. i, ii, iii. B. ii, iii, iv. C. i, iii, iv. D. i, ii, iv. - ️️d As part of which test process do you determine the exit...

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...

EKG correct answers records the electrical activity of the heart and can identify an abnormal cardiac rhythm and sometimes cardiac muscle damage Stress test correct answers Monitors cardiac activity while exercising or after medications are given to increase the heart rate. it detect whether there is a change in rhythm or signs of cardiac ischemia echocardiogram correct answers an ultrasound of the heart to evaluate contractility and valve function. Can be done through the chest wall or tr...

NUR 524 Exam 2 Questions With Verified Answers. Normal PMI? In cardiomegaly? - answerMidclavicular 5th intercostal space In Cardiomegaly displaced to the left What should you tell your patient to do when assessing for carotid bruits? - answerHold breath S1 - answerClosure of AV valves when ventricular pressure exceeds atrial pressures at beginning of systole Corresponds with pulse Best heard at apex S2 - answerClosure of semilunar valves Normally split because Aortic valve closes befor...

the first heart sound (S1) is produced by the ? Correct Answer-closure of the AV valves which of the following guidelines may be used to identify which heart sound is S1 ? Correct Answer-S1 coincides with the carotid artery pulse which of the following cardiac alterations occurs during pregnancy ? Correct Answer-an increase in cardiac volume and a decrease in blood pressure which of the following is an appropriate position to have the patient assume when auscultating for extra heart sou...

HA Exam 1 Assessment of Heart and Neck Vessels Spring 2024 with 100% Correct Answers To assess the function of the right side of the heart, a nurse should perform which part of the heart and neck vessel assessment? A. Jugular venous pulse B. Carotid artery pulse C. Heart sounds D. Apical impulse -Answer-A Rationale: The jugular venous pulse is important for determining the hemodynamics of the right side of the heart. The level of the jugular venous pressure reflects right atrial (centr...

Which of these is true regarding S1? a. occurs with the closure of the AV valves b. occurs with the closure of the semilunar valves c. is usually a silent event d. is indicative of CHF A S1 occurs with the closure of the AV valves and signals the start of systole S1 is loudest at the: a. base b. apex B S1 is heard loudest at the apex of the heart Which of these is true regarding S2? a. occurs with the closure of the AV valves b. occurs with the closure of the semilunar valves c. is usually a s...