Nursing nurse un24 Study guides, Class notes & Summaries

NURSING NURSE-UN24 | Patho Exam 3 Questions & Answers-The nurse working in an outpatient nephrology clinic knows that which of the following are primary functions of the kidneys? (Select all that apply.) A. Production of clotting factors B. Homeostasis C. Excretion of metabolic wastes D. Regulation of acid-base balance E. Metabolism of fats - B, C, D The kidneys do not metabolize fats. Production of clotting factors is a primary function of the liver. The kidneys maintain blood pre...

NURSING NURSE-UN24 | Patho Exam 2 Questions & Answers-Which of the following valves directs blood flow from the left atrium to the left ventricle? A. Mitral B. Tricuspid C. Aortic D. Pulmonic - A. Mitral The layer of squamous cells that lines the cardiac chambers and valves is called the: A. myocardium B. endocardium C. epicardium D. Pericardium - B. endocardium How much does the atrial kick increase the blood volume? A. 5%-10% B. 10%-15% C. 15%-20% D. 20%-25% - C. 15%-20% ...

NURSING NURSE-UN24 | Patho Exam 5 Questions & Answers-A nurse is asked what causes secondary amenorrhea. How should the nurse respond? Causes of secondary amenorrhea other than pregnancy and menopause include: - thyroid disorders Answer Feedback: Pituitary tumors, thyroid disorders, and extreme weight loss can all result in secondary amenorrhea What complication will the nurse monitor for in a patient with polycystic ovarian syndrome? - Infertility Answer Feedback: Polycystic ovaria...

NURSING NURSE-UN24 | Patho Exam 4 Study Guide Questions & Answers-Vomiting is a result of a CNS injury caused by which of the following? a. Impingement directly on floor of third ventricle b. Decrease in ICP c. Involvement of vestibular nuclei d. Decompression of brainstem - C Which criterion is not used when determining brain death? a. Unresponsive coma b. No spontaneous respiration c. Isoelectric electroencephalogram (EEG) d. Ocular response to head turning - D A woman has su...

NURSING NURSE-UN24 | Patho Exam 4 Questions & Answers-Define renal failure - 75% of the nephron total mass is gone How many nephrons are in each kidney? - Close to 1 million per kidney What is the "All Nephrons Diseased" hypothesis? - When some kind of insult happens to the kidney, all nephrons are injured to some degree b/c they are vulnerable and delicate. What is the "Intact Nephron" hypothesis? - Nephrons are vulnerable, however; when something happens to a nephron it is a...

NURSING NURSE-UN24 | Patho Exam 5 Questions & Answers WITH COMPLETE SOLUTION A nurse is asked what causes secondary amenorrhea. How should the nurse respond? Causes of secondary amenorrhea other than pregnancy and menopause include: - CORRECT ANSWER-thyroid disorders Answer Feedback: Pituitary tumors, thyroid disorders, and extreme weight loss can all result in secondary amenorrhea What complication will the nurse monitor for in a patient with polycystic ovarian syndrome? - CORRECT ANSW...

NURSING NURSE-UN24 | Patho Exam 4 Study Guide Questions & Answers WITH COMPLETE SOLUTION Vomiting is a result of a CNS injury caused by which of the following? a. Impingement directly on floor of third ventricle b. Decrease in ICP c. Involvement of vestibular nuclei d. Decompression of brainstem - CORRECT ANSWER-C Which criterion is not used when determining brain death? a. Unresponsive coma b. No spontaneous respiration c. Isoelectric electroencephalogram (EEG) d. Ocular respo...

NURSING NURSE-UN24 | Patho Exam 4 Study Guide

NURSING NURSE-UN24 | Patho Exam 5 Questions & Answers