Left ventricle Study guides, Class notes & Summaries

Test Bank - Applied Pathophysiology for the Advanced Practice Nurse 1ST Edition Lucie By Dlugasch, Lachel Story | Complete 2023/2024. A 50-year-old man is having an acute myocardial infarction and will be administered recombinant tissue plasminogen activator (t-PA). The medication activates plasminogen in order to: A) decrease platelet adhesion. B) increase clotting time. C) promote fibrinolysis. D) promote coronary vasodilation. Ans: C Complexity: Easy Ahead: Hematopoietic System Subj...

After leaving the left ventricle, blood enters which of the following structures? Select one: a. Superior vena cava b. Aorta c. Inferior vena cava d. Pulmonary artery Aorta Which of the following joints is between the metacarpals and phalanxes? Select one: a. Condyloid b. Pivot c. Saddle d. Hinge Condyloid According to continuing education requirements, which of the following is true? Select one: a. Accumulate 2 units of approved continuing education each yea...

What is the major function of bile? a. Emulsification of fats b. Digestion of fats c. Stimulation of stomach secretions d. Inhibition of stomach contractions e. Assist amino acid absorption correct answersa. Emulsification of fats Histamine: a. Causes local blood vessels to constrict. b. Causes local blood vessels to restrict fluid loss. c. Decreases blood flow to the affected area. d. Causes local swelling of the affected area. e. Causes the blood pressure in the body to increase. ...

ISSA Final Exam Latest 2023 Already Passed What is the prime mover at the hip during a hip hinge? Erector spinae What term represents the six anatomical locations of predictable movement patterns where movement dysfunctions can be detected? Kinetic chain checkpoints When considering exercise order, what should be a priority before completing accessory exercises? Compound exercises Which energy pathway is dominant when the body is at rest or during low-intensity, long-duration activity? Anaero...

DAANCE PRACTICE TEST EXAM 2023/2024 The "T" wave on an ECG tracing is evidence of what change in polarization? - CORRECT ANSWER-Repolarization of the ventricles What anatomical structure located at the top of the larynx closes the airway and prevents foreign bodies from entering the trachea? - CORRECT ANSWER-The epiglottis Which structure is most likely to cause obstruction of the airway when an anesthetized patient is lying in a supine position? - CORRECT ANSWER-The tongue What i...

What are the four chambers of the heart? correct answers right atrium, left atrium right ventricle, left ventricle What is the name of the septum that separates the R/L atria? correct answers interatrial septum What is the name of the septum that separates the R/L ventricles? correct answers interventricular septum Where does the Right Ventricle pump blood to? correct answers lungs Where does the Left Ventricle pump blood to? correct answers throughout the body T/F the atria cont...

The T-wave on a cardiac monitor tracing is evidence of what change in polarization? - Repolarization of the ventricles What anatomical structure located at the top of the larynx closes the airway and prevents foreign bodies from entering the trachea - Epiglottis Which of the following structures is most likely to cause obstruction of the airway when an anesthetized patient is lying in a supine position - Tongue Blood is pumped to the lungs from the heart through which of the following vess...

PNVN 1631 Exam#1 Cardio Due Oct 4 at 8am Points 80 Questions 80 Available Oct 4 at 4am - Oct 4 at 9pm 17 hours Time Limit 135 Minutes Instructions Attempt History Attempt Time Score LATEST Attempt 1 37 minutes 66.17 out of 80  Correct answers are hidden. Score for this quiz: 66.17 out of 80 Submitted Oct 4 at 11:21am This attempt took 37 minutes. Read the questions carefully and choose the best options for each item question. This is a 80- item questions, please be mindful of your time. When ...

EMT MOD 2 (QUESTIONS-BANK) AND ANSWERS 2023 The pressure exerted against the walls of the artery when the left ventricle contracts is called the: [Correct Ans: - Systolic pressure What part of the patient assessment process focuses on obtaining additional information about the patient's chief complaint and any medical problems he or she may have? [Correct Ans: - History taking What is ventilation? [Correct Ans: - Exchange of air between lungs and the environment What is tidal volume? ...

Midterm Exam:NR572/ NR 572 (2023/ 2024 New Update) Advanced Acute Care Management Exam Review |Week 1-4| Questions and Verified Answers| 100% Correct- Chamberlain QUESTION hypovolemic shock ("low tank") Answer: A condition in which low blood volume, due to massive internal or external bleeding or extensive loss of body water, results in inadequate perfusion. -imagine that the heart is an empty tank. With less circulating blood volume, preload and stroke volume drops result...