Ventricles - Study guides, Class notes & Summaries

Which of the following statements is true about insulin and parenteral nutrition? (Select all that apply.) a. The amount of parenteral insulin is adjusted based on the previous 24-hour laboratory values. b. Insulin may be added to a parenteral nutrition solution. c. Subcutaneous insulin is used on a sliding scale during parenteral nutrition. d. Supplemental insulin is rarely required for patients receiving parenteral nutrition. e. Lingering hyperglycemia after parenteral nutrition has ...

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...

NYS EMT-B State Exam Written (+200 Questions with Complete Solution) An EMS Provider responds to a call and finds an 8- yr old female with no pulse or respirations. The patient has a history of terminal brain cancer. The family states the last time she as seen alive was 5 mins prior to EMS being called. They also state patient has a DNR oder. In NYS, EMS personnel may accept which of the following DNR instruments as valid? Verbal request from family A. Written non-hospital B. DNR or MOLST for...

Relias Dysrhythmia Basic Test Answers normal sinus rhythm heart rhythm originating in the sinoatrial node with a rate in patients at rest of 60 to 100 beats per minute Sinus Arrhythmia Appearance is ALMOST NORMAL: Respiratory – Circulatory interaction Rate INCREASES with INSPIRATION (IN=IN) Sinus Bradycardia <60 normal sinus rhythm Sinus Tachycardia >100 (100-150) normal sinus rhythm Premature Atrial Contraction (PAC) Heart Rate: Depends on underlying rhythm ...

What are the landmarks used to auscultate the pulmonic valve? ️ 2nd ICS Left Sternal Border What is the landmark to auscultate the tricuspid valve? ️ 4th ICS Left Sternal Border Where is the landmark to auscultate the aortic valve? ️ 2nd ICS Right Sternal Border Where is the landmark to auscultate the mitral valve? ️ 5th ICS Left Medial to MCL Which sound represents closure of the AV Valves: ️ S1 S2 List 3 ways blood flow is regular through the venous system ️ 1. Valves in...

parietal pericardium - a loose fitting sac with dense fibrous connective tissue that encloses the heart Heart wall - composed of three layers (epicardium, myocardium, endocardium) Heart - main organ of the circulatory system Atria - receive blood Ventricles - pump blood Valves of the heart - allow for the flow of blood through the heart types of heart valves - Atrioventricular (between atria & ventricles) & semilunar (between ventricles & main vessels connected to them) Pulmonary circula...

A & P 2 Straighterline Final Exam Questions and Answers / Straighterline Anatomy and Physiology When erythrocytes are destroyed, which of the following events occurs? -ANS>> The globin portion of the molecule is broken down into amino acids. Type AB blood -ANS>> has both A and B antigens on the red cells In the platelet release reaction, -ANS>> ADP and thromboxanes stimulate other platelets to become activated. The hematocrit is -ANS>> d. the percentage of RBC...

WEST COAST EMT BLOCK #2 EXAM QUESTIONS AND ANSWERS (2023/2024) (VERIFIED ANSWERS) A 60-year-old man is found to be unresponsive, pulseless, and apneic. You should: Select one: A. start CPR and transport immediately. B. begin CPR until an AED is available. C. withhold CPR until he is defibrillated. D. determine if he has a valid living will. - ANSWER B. begin CPR until an AED is available. Basic life support (BLS) is defined as: Select one: A. basic lifesaving treatment that is perfor...

(NURS 100) Assessment 2 WCU Questions and Answers Already Passed Objective data can be gathered from the patient during which aspects of the physical assessment process? (Select all that apply.) a. Patient interview b. Health history c. General survey d. Physical examination e. Laboratory testing Objective data consist of observed information or signs that can be collected during all stages of the physical assessment process. Even while the patient is answering questions, providing ...

A&P 2 Straighterline Final Exam Study Guide | 100% Correct Answers | Verified | Latest 2024 Version When erythrocytes are destroyed, which of the following events occurs? - The globin portion of the molecule is broken down into amino acids. Type AB blood - has both A and B antigens on the red cells In the platelet release reaction, - ADP and thromboxanes stimulate other platelets to become activated. The hematocrit is - d. the percentage of RBCs in a given volume of blood. What v...