S1 is the closure of the - 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...

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...

What are the clinical manifestations of left-sisded HF? - ️️Manifestations of pulmonary congestions: - cough, worse at night (ask how many pillows they sleep with) - dyspnea - crackles and wheezing - frothy, pink sputum (pulmonary edema) - tachypnea What is the difference between S1 and S2? - ️️S1 - closure of AV valves - best heard at the apex - ventricular systole S2 - closure of PV/AV - best heard at the base - diastole What do baroreceptors do? - ️️they're stimu...

What are some accessible pulse points? - ️️Carotid (neck), brachial (arm), radial (arm), femoral (upper thigh), popliteal (behind the knee), dorsalis pedis (foot), posterior tibial (back of foot/ankle) Carotid is the pulse you can feel the strongest Carotid is to be checked one at a time What is the pericardium? - ️️double-walled sac that encloses the heart What are the great vessels? - ️️- Superior and Inferior vena cava - drain blood into the R. atria - Aorta - ejects/sends...

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...

NSG 500 quiz 2 2023 Questions With All Correct Answers it is noncardiac chest pain if: - CORRECT ANSWER constant achiness, does not radiate, worsens with pressing on chest wall, fleeting/needle like jab that lasts a few seconds, situated in shoulders or between shoulder blades in the back dullness on percussion - CORRECT ANSWER present in pleural effusion or lobar pneumonia tactile fremitus - CORRECT ANSWER decreased or absent if excess air in lungs (emphysema), pelural th...

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...

©THESTAR EXAM SOLUTIONS 2024/2025 ALL RIGHTS RESERVED. 1 | P a g e PCCN Exam - Cardiac Review Exam Study Guide. When are the coronary arteries perfused? - answerduring diastole Where is the aortic valve auscultated? - answer2nd intercostal space, right sternal border Where is the pulmonic valve auscultated? - answer2nd intercostal space, left sternal border Where is the tricuspid valve auscultated? - answer4th intercostal space, left sternal border Where is the mitral valve auscultated...

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...