Diastole Samenvattingen, Aantekeningen en Examens

Gastro means - Answer- stomach Waveforms may be displayed on a screen called - Answer- oscilloscope The breastbone is referred to as - Answer- sternum What are the three layers of the heart? - Answer- epicardium, myocardium, endocardium The use of non-invasive and painless ultrasound to examine the heart, its chambers and valves is known as - Answer- echocardiography Which of the following actions is helpful in assisting patients with their needs? - Answer- Keeping a list of comm...

AEA Certification Exam. Question And Answers Latest Update 2023 A+. ____ is defined as the maximum force that can be exerted by a muscle or muscle group against a resistance - ANSWER-muscular strength what type of stretching activates the muscle spindles, specialized receptors in the muscle that monitor muscle length change and the speed of muscle length change? - ANSWER-ballistic stretching name the six skill-related components of fitness - ANSWER-balance, coordination, speed, power...

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...

• NRS 225 Perfusion- Shock, Cardiomyopathy, DIC Perfusion • Normal Perfusion o 3 Layers: epicardium (outer most); myocardium; endocardium (inner most) o 4 Chambers: 2 atria; 2 ventricles o Pump- Heart; Tubing- Blood Vessels; Fluid- Blood o Systole: ventricular contraction // Diastole: ventricular relaxation: “lub-dub” o Circulation ▪ Pulmonary: right side of heart  lungs ▪ Systemic: left side of heart  body ▪ Coronary: supplies heart o Cardiac Cycle: contractio...

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...

WCU - PHYS 261 FINAL EXAM LATEST ANSWERS 2023. Nucleic acids are polymers of units called A) ribose. B) bases. C) fatty acids. D) amino acids. E) nucleotides. 6) Cell membranes are said to be A) actively permeable. B) impermeable. C) freely permeable. D) selectively permeable. E) none of the above 7) In humans, only __________ cells have flagella. A) sperm B) intestine lining C) stomach lining D) respiratory tract lining E) two of the above 8) The addition of a phosphate group ...

A. diastole Diastole refers to the relaxation of heart muscle. *Diastole is the period of the cardiac cycle that occurs between successive contractions of the heart muscle*, which are known as systole. CORRECT ANSWER As related to the cardiac cycle, the term _______________ refers to the relaxation of heart muscle. a. diastole b. equilibrium c. systole d. a-fib C. 1 and 2 only -- iothalamate meglumine and diatrizoate sodium High osmolar contrast media (HOCM) are ionic agents that...

Nr 507 WEEK 8 FINAL EXAM 2022/ 2023 Question 1 2 / 2 pts Tissue damage caused by the deposition of circulating immune complexes containing an antibody against the host DNA is the cause of which disease? Hemolytic anemia Pernicious anemia Systemic lupus erythematosus Myasthenia gravis Only the deposition of circulating immune complexes containing an antibody against the host DNA produce tissue damage in individuals with systemic lupus erythematosus (SLE). Question 2 2 / 2 p...

Diastole and systole Correct Answer Which are the two phases of the cardiac cycle? Diastole and systole Depolarization and repolarization Automaticity and conductivity Impulse transmission and resting potential Myocardium Correct Answer Which cardiac layer is the thick muscular layer? Epicardium Myocardium Endocardium Pericardium Cardiac cells at rest are considered polarized, meaning that no electrical activity takes place. Correct Answer Which stat...

What is the slight thickening at the tips of the aortic valve leaflets? - node of Arantius What is the purpose of the sinuses of Valsalva? - The sinuses sit behind each valve cusp and function as support for the valves in systole and a reservoir of blood for coronary artery flow in diastole Where is the sinotubular junction? - just superior to the sinuses of Valsalva, as the aortic root narrows What will a bicuspid AO valve look like in PLAX and PSAX? - in PLAX: doming of the leaflets in sy...