Circumflex artery 12 - Study guides, Class notes & Summaries

A blockage to which coronary artery can cause AV Block? correct answer: Posterior Descending Artery most commonly supplied by RCA but could be supplied by the circumflex What type of tissue has the longest refractory period? correct answer: Ventricular Is the femoral vein medial or lateral to the femoral artery? correct answer: The femoral vein is medial to the femoral artery At what value is something statistically significant? correct answer: P<0.05 What are the normal cardi...

Which of the following conditions is most closely associated with weight gain, nausea, and a decrease in urine output? A. Angina pectoris B. Cardiomyopathy C. Left-sided heart failure D. Right-sided heart failure - ️️D A patient reports having crushing chest pain that radiates to the jaw. You administer sublingual nitroglycerin and obtain a 12 lead EKG. Which of the following EKG findings confirms your suspicion of a possible myocardial infraction? A. absent Q wave B. QRS widening ...

CCRN cardiac Exam Questions and Answers 100% Pass PAOP - Answer- 8-12 Pulmonary artery systolic - Answer- 20-30 mmHg Pulmonary artery diastolic - Answer- 5-15 mm Hg Right atrial pressure - Answer- 2-6 mmHg PAWP (pulmonary artery wedge pressure) - Answer- o Volume/preload in LEFT side of heart. o Also known as Left Ventricular End Diastolic Pressure (LVEDP) o Normal PAWP = 6-12 mm Hg High PAWP (>12) - left heart failure Low PAWP (<6) - hypovolemia/dehydration o Measured by moment...

EP IBHRE QUESTIONS AND ANSWERS 100% SOLVED A blockage to which coronary artery can cause AV Block? Posterior Descending Artery most commonly supplied by RCA but could be supplied by the circumflex What type of tissue has the longest refractory period? Ventricular Is the femoral vein medial or lateral to the femoral artery? The femoral vein is medial to the femoral artery At what value is something statistically significant? P<0.05 What are the normal cardiac pressures? "RA: 2-8 mm...

CCRN cardiac Exam Questions and Answers 100% Pass PAOP - Answer- 8-12 Pulmonary artery systolic - Answer- 20-30 mmHg Pulmonary artery diastolic - Answer- 5-15 mm Hg Right atrial pressure - Answer- 2-6 mmHg PAWP (pulmonary artery wedge pressure) - Answer- o Volume/preload in LEFT side of heart. o Also known as Left Ventricular End Diastolic Pressure (LVEDP) o Normal PAWP = 6-12 mm Hg High PAWP (>12) - left heart failure Low PAWP (<6) - hypovolemia/dehydration o Measured by moment...

Cervical Spine - ANSWER-The portion of the spinal column consisting of the first seven vertebrae that lie in the neck. C-Spine is another name used for Cervical Spine. (C1-C7) Thoracic Spine - ANSWER-The 12 vertebrae that lie between the cervical vertebrae and the lumbar vertebrae. One pair of ribs is attached to each of the thoracic vertebrae. T-Spine is another name used for Thoracic Spine. (T1-T12) Lumbar Spine - ANSWER-Low back; The part of the spine comprised of five vertebral bodies ...

BIO 669 Quiz 4- Cardiovascular Latest;(2024/2025) Questions and Answers / 100% Correct/ (78 Q & A) BIO 669 Quiz 4- Cardiovascular Latest;(2024/2025) Questions and Answers / 100% Correct/ (78 Q & A) 1. Which of the following conditions is the most immediately at risk for serious complications? a. Unstable angina b. Prinzmetal angina c. STEMI d. NSTEMI 2. Thromboangiitis obliterans (Buergers disease) is an autoimmune condition that is: a. A result of over activation of ...

the major cation found in extracellular fluid - Answer Na+ the eprimary structural unit of proteins - Answer L-amino acids which clotting factor is activated by contact with foreign surfaces, roughened vascular walls, and platelet aggregates? - Answer XII ffect of plasmin is to: A) limit clotting by splitting fibrin B) initiate the intrinsic pathway C) cleave thrombin D) initiate the extrensic pathway - Answer A) limit clotting by splitting fibrin normal arterio0venous O2 differe...

EM SAEM EXAM QUESTIONS WITH CORRECT ANSWERS AEIOU TIPS (differential for AMS) - Answer ️️ -A Alcohol E Epilepsy, Electrolytes, and Encephalopathy I Insulin O Opiates and Oxygen U Uremia T Trauma and Temperature I Infection P Poisons and Psychogenic S Shock, Stroke, Subarachnoid Hemorrhage and Space-Occupying Lesion Delirium vs psychosis hallucinations - Answer ️️ -delerium= visual psychosis=auditory systolic vs dystolic failure - Answer ️️ -Systolic failure is the hearts...

CRNA: Gross Anatomy - EXAM 1 2024 How many cervical, thoracic, lumbar, vertebrae are there? -Answer-7, 12, 5 What is a pedicle? What is facet? -Answer-Comes straight back off vertebra bodies and gives extra strength to back of bodies (this is why compression fractures typically occurs on the anterior part of vertebrae) Facet is for articulation with tubercle of its own rib What does the trapezius attach to? -Answer-MIDLINE Head Blade of Scapula Dorsal Spineous process Biceps femoris l...