Elastic artery Study guides, Class notes & Summaries

Exam 2: BIOS 255 / BIOS255 (2024/ 2025 Update) Anatomy and Physiology III Review with Questions and Verified Answers| 100% Correct| Grade A -Chamberlain Q: why is the tunica media thicker in arteries than veins? Answer: they supply more pressure to blood Q: what are the only blood vessels that contain valves? Answer: veins and venules Q: what do valves do? Answer: prevent back flow of blood Q: what is an artery Answer: blood vessels that transports...

The nurse assesses a patient with shortness of breath for evidence of long-standing hypoxemia by inspecting: A. Chest excursion B. Spinal curvatures C. The respiratory pattern D. The fingernail and its base D. The fingernail and its base Clubbing, a sign of long-standing hypoxemia, is evidenced by an increase in the angle between the base of the nail and the fingernail to 180 degrees or more, usually accompanied by an increase in the depth, bulk, and sponginess of the end of the finger. ...

Exam 3: NURS611 / NURS 611 (Latest 2024 / 2025) Advanced Pathophysiology Exam Review | Complete Guide with Questions and Verified Answers | 100% Correct - Maryville Q: What is dyspnea Answer: often described as breathless, air hunger, SOB, labored breathing, and preoccupation with breathing Q: When is dyspnea seen Answer: common symptom of respiratory disease. Q: Dyspnea is a result of___: Answer: decrease pH, increase PaCO2, and decreased PaO2, stimulation of stretcher or J-receptor, and fatigu...

GCU BIO-202 EXAM 2 100% PASS VERIFIED Questions and Answers what are the functions of an artery - ANSWER maintain blood pressure even when the heart relaxes ; carries out blood what are the functions of a vein - ANSWER returns deoxygenated blood back into heart what the functions of the arteriole - ANSWER transports blood from arteries to capillaries what are the functions of the venue - ANSWER a very small blood vessel, always allows blood to return from capillary beds to drain...

ARDMS (RVT) Ultrasound Vascular Registry Review Questions with 100% Correct answers Ultrasound Vascular Registry Review Questions with 100% Correct answers What is the first branch of the aortic arch? Innominate artery/ Brachiocephalic Name the three branches of the aortic arch? a. Innominate artery/ Brachiocephalic b. Lt CCA c. Lt Subclavian artery The radial artery runs on what side of the forearm? Lateral side The radial artery branches to form what part of the palmar arch? Supe...

BIOL 235 Human Anatomy and Physiology Assignment 3 Questions and correct Answers (Correctly Explained). 1. Some patients who suffer from hypertension (high blood pressure) are prescribed medications that are in the category of angiotensin-converting enzyme (ACE) inhibitors. Explain why these drugs are used to combat hypertension. When blood volume falls or blood flow to the kidneys decreases, juxtaglomerular cells in the kidneys secrete renin into the bloodstream. In sequence, renin and ang...

Chapter 32, 33, 34, 35, 37, 38, 66: Lewis Med-Surg QUESTIONS AND ANSWERS 100% VERIFIED Chapter 32 1.A patient with a tricuspid valve disorder will have impaired blood flow between the: a. vena cava and right atrium b. left atrium and left ventricle c. right atrium and right ventricle d. right ventricle and pulmonary artery - ANS c 2. A patient has a severe blockage in his right coronary artery. Which cardiac structures are most likely to be affected by this blockage (select all that a...

1) A nurse is reviewing the techniques for transferring a client from a bed to a chair with a group of assistive personnel (AP). Which of the following instructions should the nurse include? ANS: Use lower-body strength RATIONALE: The nurse should instruct the AP to use lower-body strength when lifting a client to reduce stress on the back 2) A nurse is participating in a quality improvement study about the effectiveness of client pain management on the unit. Which of the following stra...

The right common carotid artery begins at the level of the: - Answer- Sternoclavicular articulation Posterior to the medial border of the belly of the biceps brachii muscle is the anatomical guide for which artery: - Answer- Brachial The procedure for injection and drainage in which injection is accomplished at one location, and the drainage is taken from another location is called: - Answer- Split injection The dilution of concentrated arterial fluid by the embalmer: - Answer- Primary ...

CDH Paramedic Entrance Exam Questions and Answers 100% Pass What are the normal respirations of adults? Infants? 12-20 and 20-40 What is the purpose of surfactant? Reduces surface tension in alveoli (lubricant) What is the normal stimulus to breathe in a healthy patient? Carbonic drive What is a pink puffer? Blue Bloater? A COPD Patient with Emphysema. A COPD Patient with Chronic Bronchitis What causes inhalation? Diaphragm and Intercostal muscles contract Where are the different lung sound...