Myocardium Study guides, Class notes & Summaries

Midterm/ Final Exam: NR 509 / NR509 (Latest 2023/2024) Advanced Physical Assessment Quiz Bank | Questions and Verified Answers with Rationales | Chamberlain College A patient has been diagnosed with venous stasis. Which of these findings would the nurse most likely observe? a. Unilateral cool foot b. Thin, shiny, atrophic skin c. Pallor of the toes and cyanosis of the nail beds d. Brownish discoloration to the skin of the lower leg Answer: D A brown ...

This layer of the heart allows it to act as a pump correct answers myocardium This sling-like structure supports the heart correct answers pericardium This is the hardest working cardiac chamber, and therefore has the thickest myocardium correct answers left ventricle The right ventricle pumps blood from the pulmonary capillaries to the left atrium correct answers pulmonary artery Vessel (s) that carry (ies) blood from the pulmonary capillaries to the left atrium correct answers pulm...

Test Bank for Clinical Guidelines in Primary Care, 4th Edition by FAANP Amelie Hollier DNP, FNP-BC 8272 | All Chapters Covered 1.The nurse is aware that the muscle layer of the heart, which is responsible for the hearts contraction, is the: a. endocardium. b. pericardium. c. mediastinum. d. myocardium. ANS: D The myocardium is the specialized muscle layer that allows the heart to contract. 2.The nurse clarifies that the master pacemaker of the heart is the: a. left ventricle. b. atrio...

Remaining Questions Morphology The modest morphological alterations in the present study contrast to reports of much more severe degenerative changes and alterations in connective tissue in human hibernating myocardium.15 The fact that myolysis equally affects the dysfunctional and remote myocardium16 is disconcerting and makes intraindividual control samples for future studies on human hibernating myocardium mandatory. However, more disturbingly, because it does not at all aff...

Biol 235 Sample Questions and Answers Rated A+ (Athabasca University) Test Bank. Package Title: Testbank Question type: Multiple Choice 1) Which of the following terms identifies the anatomical region found between the lungs that extends from the sternum to the vertebral column and from the first rib to the diaphragm? a) Epicardium b) Abdominal cavity c) Pericardium d) Mediastinum e) Thoracic cavity Answer: d Difficulty: Easy Study Objective 1: SO 20.1 Describe the anatomical location...

IgA - Correct Answer-IgA antibodies are found in the mucous membranes of the lungs, sinuses, stomach, and intestines. Hyperparathyroidism - Correct Answer-A condition in which one or more of the parathyroid glands become overactive and secrete too much parathyroid hormone. Elevated levels of calcium or phosphorus in the urine The structural and functional units of the kidneys are called _____. - Correct AnswerNephrons The circuit from the left ventricle through the body tissues and back to...

CCMA NHA Complete Test 2023.Afebrile - ANSWER Absence of fever Chief Complaint - ANSWER The reason why the patient came to see the physician Percussion - ANSWER This involves tapping or striking the body, usually with fingers or a small hammer to determine the position, size and density go the underlying organ or tissue Endocardium - ANSWER The endocardium is the inner layer of the heart. It consists of epithelial tissue and connective tissue. Function: Lines the inner cavities of the...

What organ has a lymphatic and endocrine function? - spleen What humidifies and filters air when it passes through the nasal cavity to prevent harmful organisms from going in? - cilia and mucus What is the thickest muscular layer of the heart and is the main force behind continuous pumping of blood? - myocardium What vessels have one-way valves to prevent back flow - lymphatic vessels What defect is this: hole in the wall that separates the two lower chambers of the heart. - ventricular s...

Routine checks of EMS vehicles should routinely include correct answer: checking brakes, tires, and emergency lights. Hypo means __________ whereas Hyper means ___________. correct answer: low, high Maximum dose of epinephrine for an adult from an Epipen is correct answer: 0.9mg CHF (congestive heart failure) correct answer: caused by myocardial infarction, heart damage, chronic high blood pressure (HYPERtension). Nitroglycerin helps treat chest pain by increasing blood flow by c...

Navy Hospital Corpsman, HCB Test 5 rated A+ passed 2023sometimes called cardiac compromise, is a blanket term that refers to any time the not getting enough oxygen - correct answer acute coronary syndrome (acs) a decrease in certain elements of the blood, especially red cells and hemoglobin - correct answer anemia pain in the chest occurring when blood supply to the heart is reduced and a portion of the heart is not receiving enough oxygen - correct answer angina pectoris a condition in...