Define ischemia stroke - Study guides, Class notes & Summaries

The apex of the heart is formed by the . a. tip of the left ventricle b. tip of the right atrium c. right atrium and right ventricle d. left atrium and left ventricle ANS: A The heart’s apex, or lower portion, is formed by the tip of the left ventricle. The apex lies just above the diaphragm, between the fifth and sixth ribs, in the midclavicular line. OBJ: Identify the surfaces of the heart. 2. The left atrium receives blood from the . a. pulmonary veins b. aorta c. pulmonary arte...

AACN PCCN Cardiac Assessment Questions and answers 2023/2024 Normal P wave - correct answer <0.11 sec Normal PR interval - correct answer 0.12-0.20 sec Normal QRS interval - correct answer 0.04-0.10 sec Inherent rate of sinus node - correct answer 60-100 bpm Inherent rate of AV node - correct answer 40-60 bpm Inherent rate of Purkinje fibers - correct answer 20-40 bpm Causes of U wave - correct answer hypokalemia, abnormally prolonged repolarization, various...

AFAA Personal Trainer Certification Exam Questions With Verified Answers Describe the practice of Wellness, and list the six dimensions that incorporate total well-being - answerway of living that prevents disease and disability (physical, social, emotional, occupational, spiritual, intellectual) List at least two lifestyle factors that influence the prevention of the following diseases: Stroke - answerdiet and exercise List at least two lifestyle factors that influence the prevention of...

GKA CPC Exam Study Guide - Questions, Answers and Rationales Where is the proper placement of Magill forceps on the endotracheal tube for nasal intubation? On the connector On the cuff Distal to the cuff Proximal to the cuff Rationale The Magill forceps should be placed proximal to the cuff to prevent tearing of the cuff and aid in the placement of the endotracheal tube. A 0.5-mL dose of a 1:1,000 solution of epinephrine contains how many milligrams of epinephrine? 0.1 0.5 1 5 Rationale In a 1...

MI - ANSWER-Death of myocardium from sudden blockage of coronary artery blood flow What causes cell death in MI? - ANSWER-unstable plaque breaks off, triggering platelet aggregation, coagulation cascade and thrombus formation. continued no blood flow in 10 seconds ischemia, 20 minutes cell die What consequence of cell death leads to CP? - ANSWER-hypoxia as cannot meet cell demand for oxygen How is MI diagnosed - ANSWER-EKG (STEMI) or elevated Troponin (non-STEMI) What might you find ...

AACN PCCN Exam Review Cardiac Exam 104 Questions with Verified Answers Normal P wave - CORRECT ANSWER <0.11 sec Normal PR interval - CORRECT ANSWER 0.12-0.20 sec Normal QRS interval - CORRECT ANSWER 0.04-0.10 sec Inherent rate of sinus node - CORRECT ANSWER 60-100 bpm Inherent rate of AV node - CORRECT ANSWER 40-60 bpm Inherent rate of Purkinje fibers - CORRECT ANSWER 20-40 bpm Causes of U wave - CORRECT ANSWER hypokalemia, abnormally prolonged repolarization, various dru...

Vascular Registry CCI Exam Questions With complete solutions Latest 2023/2024 Graded 100%.Celiac Artery supplies - correct answer Liver, spleen, stomach, & proximal small bowel Branches of the Abdominal AO - correct answer 1st major-Celiac artery (trunk/axis) 2nd major-SMA Renals 3rd major-IMA (after renals) Celiac Axis - correct answer Branches into Common Hepatic (to right), Splenic, & Left Gastric (off left) Common Hepatic Arteries - correct answer Gives rise to the Gastroduodenal arte...

Test Bank For ECGs Made Easy 6th Edition by Barbara Aehlert Complete Chapter 1-10 (VERIFIED) . The left atrium receives blood from the . a. pulmonary veins b. aorta c. pulmonary arteries d. inferior vena cava ANS: A The left atrium receives freshly oxygenated blood from the lungs via the right and left pulmonary veins. OBJ: Identify and describe the chambers of the heart and the vessels that enter or leave each. 3. The anterior surface of the heart consists primarily of the . a. left a...

1. list ottawa ankle rules 2. where should you also check on exam/be aware of? - 1. inability to walk 4 steps immediately & in ED + any of the following: - medial malleolus tenderness - lateral malleolus tenderness - navicular tenderensss - 5th metatarsal tendereness 2. check fibular head tenderness- twisting injury ~ fibular fx name SIRS criteria (4) Describe CHEST study findings - 1. Temp < 36 or >38 2. HR >90 3. RR >20 or PaCO2 <32 4. WBC 4,000 > x > 12,000 ...

1. list ottawa ankle rules 2. where should you also check on exam/be aware of? - 1. inability to walk 4 steps immediately & in ED + any of the following: - medial malleolus tenderness - lateral malleolus tenderness - navicular tenderensss - 5th metatarsal tendereness 2. check fibular head tenderness- twisting injury ~ fibular fx name SIRS criteria (4) Describe CHEST study findings - 1. Temp < 36 or >38 2. HR >90 3. RR >20 or PaCO2 <32 4. WBC 4,000 > x > 12...