Heart muscle - Study guides, Class notes & Summaries

Hondros Nurs 172 Quiz 1 Latest Update 100% Pass Calcium 8.5-10 Calcium 99% in bones and teeth 1% in bloodstream, bound to protien PTH (Parathyroid hormone) helps regulate calcium in the body and acquired through dietary intake Causes of hypocalcemia include: Tetany Muscle cramps Trousseaus Chvosteks Cardiac dysthymia Seizures treatment: *oral or iv supplements * Causes of hypercalcemia malignancy hyperparathyroidism Excessive calcium intake Potassium 3.5-5.0 Po...

The apex of the heart is located - 5th intercostal space Which layer of the heart allows it to act as a pump? - Myocardium What is the apex of the heart? - The tip of the heart, pointing down towards the left 5th intercostal space. Which layer of the heart wall contains the epicardium? - Pericardium What surrounds the heart? - Pericardium What is related to the mitral valve (tricuspid valve)? - Bicuspid valve Which of the following contains oxygenated blood? - Left Atrium, Pulmonary veins...

Exam 3: PNR206 / PNR 206 (Latest 2024 / 2025 Update) Medical-Surgical Nursing II | Questions and Verified Answers | 100% Correct | Grade A - Fortis Question: Guillain Barre Syndrome-, what triggered continuous Answer: viral infection Question: patient with Guillain Barre Syndrome-, alert nurse if Answer: heart rate Question: Huntington’s disease chorea Answer: flighty, restless Question: patient w/ severe nausea, inflammation of gallbladder, priority? Ans...

*TEST BANK FOR FUNDAMENTALS OF NURSING 11TH EDITION POTTER PERRY CHAPTER 1-50 |COMPLETE GUIDE A+ QUESTIONS AND WELL EXPLAINED COMPLETE ANSWERS 100% VERIFIED AS CORRECT LATEST UPDATE 2024 A patient has been on bed rest for over 4 days. On assessment, the nurse identifies the following as a sign associated with immobility:* A. Decreased peristalsis B. Decreased heart rate C. Increased blood pressure D. Increased urinary output *Answer: A* Rationale: Immobility disrupts normal metabolic ...

Exam 2: NUR208/ NUR 208 (Latest 2024/ 2025 Update) Mental Health Nursing| Review with Questions and Verified Answers| 100% Correct| Grade A – Fortis Q: Acute stress can lead to what? Answer: sad mood, loss of appetite, increased B/P, risk for clots/stroke, decreased memory and learning, impotence Q: chronic stress can lead to what? Answer: anxiety/panic, major depressive disorder, lowered resistance, anorexia or overeating, insulin-resistant diabetes, greater risk for car...

BIO 117 HONDROS EXAM 3 Graded A 2024 The apex of the heart is located - ANS 5th intercostal space Which layer of the heart allows it to act as a pump? - ANS Myocardium What is the apex of the heart? - ANS The tip of the heart, pointing down towards the left 5th intercostal space. Which layer of the heart wall contains the epicardium? - ANS Pericardium What surrounds the heart? - ANS Pericardium What is related to the mitral valve (tricuspid valve)? - ANS Bicuspid valve W...

ISSA Final 2023/ 2024 Exam |Questions and Verified Answers| Latest Update Q: Which regions of the body are highly susceptible to sprains? Answer: Ankle Q: Which body region should be avoided during myofascial release techniques? Answer: Lumbar spine Q: . What type of nonverbal communication are speech components like tone, pitch, facial expressions, and hesitation noises? Answer: Paralanguage Q: How frequently should flexibility training be ...

When many answers are remarkably similar, they are usually _____________ correct answer: wrong Interprofessional collaboration is encouraged. correct answer: Collaborate is usually right. Delegate is usually wrong. ADPIER correct answer: Assessment, diagnosis, Plan, intervention, evaluate, refer out last. Lithium correct answer: Normal 0.6-1.2 Lithium toxicity occurs at levels correct answer: > 1.5 Signs of Lithium toxicity correct answer: severe nausea, diarrhea, vomit...

Health Assessment Exam 3 test bank questions and answers 100% verified. While auscultating the heart at the third intercostal space, left sternal border, the nurse notes a high-pitched, scratchy sound that increases with exhalation with the client leaning forward. The nurse would document which of the following? A) Pericardial friction rub B) Midsystolic click C) Summation gallop D) Aortic ejection click - correct answers.A) Pericardial friction rub During chest auscult...

Final Exam: BIOS 251 / BIOS251 (New 2024/ 2025 Update) Anatomy and Physiology I Exam | Guide with Questions and Verified Answers| 100% Correct| A Grade - Chamberlain Smooth Muscle Answer: Involuntary muscle found inside many internal organs of the body One central nucleus QUESTION Cardiac Muscle Answer: Involuntary muscle tissue found only in the heart. intercalated disc, strations, one nucleus QUESTION Skeletal Muscle Answer: Striated, volunt...