S1 lub - Study guides, Class notes & Summaries

FUNDAMENTAL OF NURSING TEST EXAM  WITH COMPLETE SOLUTIONS Name: Date: 1. Which statement regarding heart sounds is correct? a.S1 and s2 sound equally loud over the entire cardiac area. b.S1 and sound fainter at the apex than at the base. c.S and 2 sound fainter at the base than at the apex. d. S1 is loudest at the apex, and S2 is loudest at the base.  Rationale: The S1 sound — the “lub” sound — is loudest at the apex of the heart. It sounds  longer, lower, and louder there...

critical care/flight paramedic exam 2023 babinski reflex ANS-extension and spreading of toes when bottom of foot is stroked. sign of nervous system lesion battles sign ANS-bruise behind ear, basilar skull fracture becks triad ANS-jvd, muffled heart tones, hypotension. from cardiac tamponade brudzinski sign ANS-flexion of the neck results in flexion of the hip. meningitis coopernails sign ANS-ecchymosis on perineum, labia, scrotum. sign of pelvis fracture cullens sign ANS-bruising...

NREMT Advanced-EMT Exam 2023 Initial Assessment: B-SMNAC - ANS-- BSI (body substance isolation); - Scene Safety; - Mechanism of Injury (MOI)/Nature of Illness (NOI); - Number of Patients; - Assistance (additional units, Fire, Police, etc.); - C-spine (and/or C-collar) Initial Assessment: G-CAAT - ANS-- General Impression; - Chief Complaints, Life Threats (hemorrhage); - AVPU; - ABC's (airway, breathing, circulation); - Transport Decision (Load and Go or Stay and Play) Components of...

Exam 3: NSG 316/ NSG316 (Latest 2024/ 2025 Update) Health Assessment Guide | Qs and As | 100% Correct| Grade A (Verified Answers)- GCU Q: what should you use the diaphragm of a stethoscope for Answer: high pitched, normal sounds Q: what should you use the bell of a stethoscope for Answer: low pitched, abnormal heart sounds, murmurs Q: intensity/loudness Answer: loud or soft Q: duration Answer: short heart sounds, or silent periods Q: timing ...

Right side of the heart pumps to... Lungs Left side of heart pumps... simultaneously to body Septum wall that separates two pumps atrioventricular valves separate atria and ventricles heard at apex, located at bottom of heart: 5th rib intercostal space Apical pulse is also called Mitral area/PM/Apex Right AV valve = tricuspid valve, 5th intercostal space at left sternal border Left AV valve = Mitral valve, 5th intercostal space at left midclavicular line Semilunar (SL) valves bet...

Exam 3: NSG 316/ NSG316 (Latest 2024/ 2025 Update) Health Assessment Review | Qs and As | 100% Correct| Grade A (Verified Answers)- GCU Q: What are adventitious sounds? Answer: abnormal sounds that can be heard in the lungs when you auscultate Q: With aging adults, what happens to the respiratory system? Answer: Costal cartilages become calcified = less mobile thorax lungs have a more rigid structure = lungs are harder to inflate have decreased # of alveoli = less sur...

S1 "lub" correct answers closure of AV (mitral and tricuspid) valves marks the end of diastole and the beginning of systole SYSTOLE S2 "dub" correct answers closure of the seminar (pulmonic and aortic) valves marks the end of systole and the beginning of diastole DIASTOLE systolic murmur "lub.... shhhhb.....dub" correct answers semilunar valves are OPEN during systole - aortic stenosis -pulmonic stenosis AV valves are CLOSED during systole - mitral insufficiency (will ...

heart sounds point :~~ aortic, pulmonic, erb's point, tricuspid, mitral location of aortic valve :~~ 2nd intercostal space, right sternal border What location is #1 :~~ Aortic valve Sound heard Aortic Valve :~~ s2 "Dub" in Lub dub location of pulmonic valve :~~ 2nd intercostal space, left sternal border What location is #2 :~~ Pulmonic valve Sound heard Pulmonic Valve 2 | P a g e | © copyright | 2024/2025 | Grade A+ | Master01 | September, 2024 | Latest Update :~~ s2 "Dub" (...

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...

S1 Lub - start of systole Closure of AV (Mitral and tricuspid) S2 Dub Closure: Aortic and pulmonic louder with PE S3 heart failure and cor pulmonale, mitral, aortic, tricuspid insufficiency/regurg S4 cause by atrial contraction (not in afib) HTN, MI, aortic stenosis, and ventricular hypertrophy Insufficiency (regurg) occurs when valve is _______? Stenosis occurs when valve is ________? Insufficiency (regurg) = closed = chronic/acute Stenosis = open = chronic Systolic Murmurs: wha...