Daance Modules exams Questions with 100% Correct Answers Latest Updated 2023 | Guarantee, Exams of Biology

Download Daance Modules exams Questions with 100% Correct Answers Latest Updated 2023 | Guarantee and more Exams Biology in PDF only on Docsity! Daance Modules exams Questions with 100% Correct Answers Latest Updated 2023 | Guaranteed A+// 1. The T-wave on a cardiac monitor tracing is evidence of what change Page 1 of 33 in polarization? - ✔✔️R️epolarization of the ventricles 2. What anatomical structure located at the top of the larynx closes the airway and prevents Page 2 of 33 following vessels - ✔✔️P️ulmonary artery 5. Which of the following is the normal sequence for the flow of blood through the heart and the lungs - ✔✔️R️ight atrium right Page 5 of 33 ventricle pulmonary artery lungs pulmonary vein left atrium left ventricle aorta 6. The small sac like structure located at the end of the respiratory tract in which oxygen and Page 6 of 33 carbon dioxide are exchanged are called - ✔✔️A️lveoli 7. Which of the following structures may be involved in a patient who has an upper respiratory infection Page 7 of 33 10.The central nervous system consist of - ✔✔️B️rain and spinal cord 11.A patient with a history of transient ischemic attaches (TIA'S) has had temporary lessening of - Page 10 of 33 ✔✔️B️lood supply to the brain 12. Ischemic heart disease is a result of - ✔✔️D️ecreased blood flow in the coronary arteries Page 11 of 33 13.The main purpose of the review of systems is to obtain a careful evaluation of the patients - ✔✔️M️edical history 14.A patient who has renal disease would be Page 12 of 33 I patient ranges from - ✔✔️9️5%-100% 18.Which of the following statements about the ASA psychical status classification of patients is false - ✔✔️I️t allows the Page 15 of 33 surgeon to anesthetize a class V patient routinely 19.Patients with diabetes are at risk for oral and maxillofacial surgery because they - ✔✔️A️re Page 16 of 33 subject to postoperative infections 20.A patient who has had a myocardial infarction should wait how many months before having Page 17 of 33 tachycardia respiratory depression 24.The reasin methohexital (Brevital) is considered to be ultrashort acting because it is - ✔✔️N️ot as Page 20 of 33 highly bound to fat as thiopental 25.Oxygen is approximately what percent of room air - ✔✔️2️0% Page 21 of 33 26.Naloxone (Narcan) is used primarily as - ✔✔️A️ narcotic antagonise 27.Recovery from ketamine (Ketalar) anesthetic is sometimes associated with - ✔✔️B️ad dreams Page 22 of 33 30.Which of the following is an advantage of using a local anesthetic alone - ✔✔️T️he patient does not have to be npo 31.A driver is not necessary Page 25 of 33 32.How often should the function of a anesthesia mechanic be checked - ✔✔️D️aily 33. In the United States the standard color for nitrous oxide cylinder is - ✔✔️B️lue Page 26 of 33 34.Blood pressure levels will most likely be falsely low when using - ✔✔️A️ adult cuff on a small child 35.A monitoring device that gives information about Page 27 of 33 37.Ventilation can be monitored continuously by - ✔✔️A️uscultation in the precordial or pretracheal region 38.Observation of the rebreathing bag Page 30 of 33 39.A rocking Or see sawing rhythm of the chest and abdomen may indicate - ✔✔️A️irway obstruction 40.An increased heart rate may be caused by - ✔✔️P️ainful stimulation Page 31 of 33 41.Capnography measures the - ✔✔️L️evel of carbon dioxide expired in each breath 42. A patient who swallows during anesthesia is Page 32 of 33