NUR 221 Pathophysiology

NUR 221 Exam 3 Diabetes Pathophysiology and Management Questions With Verified Answers diabetes is a disorder of... carbohydrate metabolism insulin deficiency = type 1 diabetes resistant to action of insulin = type 2 diabetes measure of blood sugar management over 3 months, helps determine hyperglycemia HbA1c fasting blood glucose above 126 mmcl/L for 2 separate tests sustained hyperglycemia sustained hyperglycemia HbA1c = 6.5% Three P's of diabetes = polydipsia, polyphagia, and...

NURS 231 Pathophysiology Exam 4 Questions With Verified Answers function of blood Transportation materials to and from cells Transports nutrients, carries O2, waste products, hormones to their target cells, regulates body temperature, protects against bacteria and viruses three stages of hemostasis Vascular constriction, platelet plug formation, blood coagulation What is vitamin K needed to synthesize? Factors II, VII, IX, and X, prothrombin, and protein C Discuss the intrinsic and ext...

NURS 231 Pathophysiology Exam 3 Questions With Verified Answers innate immunity Innate immunity, also called natural immunity, is the first line of defense. This type of defense is in place before an infection takes place and can function immediately. It is comprised of physical, chemical, cellular, and molecular defenses. How does the skin act as a physical barrier? The skin's design makes it a strong physical barrier. It has closely packed cells in multiple layers that are continuously ...

NUR 221 Pathophysiology Exam 3 Complete Questions With Verified Answers All of the following are symptoms of BPH EXCEPT ? Select all that apply a - bruising b - dribbling c - urgency d - urinary frequency e - enlargement of testicles f - retention a, e, f Which of the following are diagnostic criteria of Syndrome of Inappropriate Antidiuretic Hormone (SIADH)? select all that apply a - high concentrated urine b - low urine volume c - low sodium d - ABGs e - chest x-ray f - co...

NUR 221 Pathophysiology Exam 3 Complete Questions With Verified Answers All of the following are symptoms of BPH EXCEPT ? Select all that apply a - bruising b - dribbling c - urgency d - urinary frequency e - enlargement of testicles f - retention a, e, f Which of the following are diagnostic criteria of Syndrome of Inappropriate Antidiuretic Hormone (SIADH)? select all that apply a - high concentrated urine b - low urine volume c - low sodium d - ABGs e - chest x-ray f - ...

NURS 231 Pathophysiology Module 6Complete Exam Questions And Answers Graded A+ List the 2 major divisions of the nervous system CNS PNS List the structures found in CNS brain and spinal cord List the structures found in PNS spinal nerves, cranial nerves, and ganglia that are outside of the CNS. what are the 3 meninges dura mater arachnoid layer pia mater pia mater -innermost layer -thin and delicate -contains surface level blood vessels that perfuse the brain and ...

Nurs- 231 Pathophysiology Module 4 Exam Complete Questions With Verified Answers What are the natural and drug therapy anticoagulants? Antithrombin III, protein C, protein S, warfarin, heparin, Dabigatran, Rivaroxaban, Apixaban What is peripheral vascular resistance? The collective resistance of all the vessels in the prophetical circulation. Hemodynamics or blood flow is affected by what factors? Pressure, resistance, flow, radius, blood viscosity, compliance, wall tension Wh...

Pathophysiology (NURS231) Final Exam Prep Complete Questions With Verified Answers Under what circumstances do cells in the kidneys secrete renin? 1. Serum osmotic pressure increases. 2. Serum potassium levels are high 3. The urine pH decreases. 4. Blood flow in the afferent arteriole decreases. 4. blood flow in the afferent arteriole decreases At change-of-shift report, the nurse learns the medical diagnoses for four patients. Which patient should the nurse assess MOST carefully for ...

NURS 231 PATHOPHYS FINAL EXAM COMPLETE QUESTIONS WITH VERIFIED ANSWERS A bodybuilder's muscles will display hyperplasia. False Barrett esophagus is an example of dysplasia false hypertrophy is an increase in the size of an organ or tissue caused by an increase in the number of cells True Lack of nerve stimulation can cause cells to atrophy True proportion of people with a disease who are positive for the disease sensitivity how likely the same result will occur i...

NUR231 Respiration Pathophysiology Week 4 Exam Questions With Verified Answers Graded A+ Asthma is thought to be caused by: A. an autosomal recessive trait. B. autoimmunity. C. excessive use of antibiotics as a young child. D. interactions between genetic and environmental factors. D In asthma, _____ is (are) reduced. A. lung volumes B. expiratory flow rates C. air trapping D. dead space B A 13-year-old female is diagnosed with asthma. Which of the following should she r...