Nur 231 exam Study guides, Class notes & Summaries

NUR 231 Exam Questions And Answers 100% Solved With A+ Graded Answers Infection Cycle: -Infectious agent -Reservoir -Portal of Exit -Means of Transmission -Portal of Entry -Susceptible Host What are the most common infection-causing agents? bacteria True or False: viruses are responsible for the common cold. true Vector living organism that transfers infectious agents from one person to another (bugs, another person) Fomite A physical object that serves to transmit...

NUR 231 Exam S2 2024 Questions With 100% Correct Answers Most drugs are chemically modified in the body. Which organ is the major site of drug metabolism? A. Stomach B. Lungs C. Liver D. Kidney - answerC. Liver Which chemical bond is the weakest? A. Non-polar covalent bond B. Ionic bond C. Polar covalent bond D. Hydrogen bond - answerD. Hydrogen A 55 year-old male with a 30year history of smoking is examined for respiratory disturbance. Examination of his airway (bronchial) reveals...

NUR 231 Exam 2 Questions And Answers 100% Solved A patient is experiencing oliguria. Which action should the nurse perform first? a. Increase the patient's intravenous fluid rate. b. Encourage the patient to drink caffeinated beverages. c. Assess for bladder distention. d. Request an order for diuretics. C - Oliguria is urine output that is decreased despite normal fluid intake. As a nurse we would assess for bladder distention first because by gently palpating a patients bladder may caus...

Most drugs are chemically modified in the body. Which organ is the major site of drug metabolism? A. Stomach B. Lungs C. Liver D. Kidney - C. Liver Which chemical bond is the weakest? A. Non-polar covalent bond B. Ionic bond C. Polar covalent bond D. Hydrogen bond - D. Hydrogen

NUR 231 EXAM 3 QUESTIONS WITH VERIFIED ANSWERS GRADED A+ What is the insulin to carb ratio? 1 unit to 15gm carbs What are the food classification categories? carbs, fats, proteins (fiber) What 5 things should someone with diabetes that wants to drink alcohol do? 1. Talk to MD 2. glucagon and hypoglycemia 3. Get a medical bracelet 4. Understand alcoholic intake quantity 5. Educate friends What happens to the blood sugar of someone with diabetes when they drink alcohol? mod...

NUR 231 EXAM 3 QUESTIONS WITH VERIFIED ANSWERS What is the insulin to carb ratio? 1 unit to 15gm carbs What are the food classification categories? carbs, fats, proteins (fiber) What 5 things should someone with diabetes that wants to drink alcohol do? 1. Talk to MD 2. glucagon and hypoglycemia 3. Get a medical bracelet 4. Understand alcoholic intake quantity 5. Educate friends What happens to the blood sugar of someone with diabetes when they drink alcohol? moderate amounts of alc...

NUR 231 Exam 2 Questions And Answers 100% Solved A patient is experiencing oliguria. Which action should the nurse perform first? a. Increase the patient's intravenous fluid rate. b. Encourage the patient to drink caffeinated beverages. c. Assess for bladder distention. d. Request an order for diuretics. - answerC - Oliguria is urine output that is decreased despite normal fluid intake. As a nurse we would assess for bladder distention first because by gently palpating a patients bladde...

NUR 231 Exam Questions And Answers 100% Solved With A+ Graded Answers Asthma is thought to be caused by interactions between genetic and environmental factors In asthma, _____ is (are) reduced expiratory flow rates A 13-year-old female is diagnosed with asthma. Which of the following should she recognize as part of an asthmatic attack Wheezing Airway hyper-responsiveness in asthma is related to exposure to an allergen causing mast cell degranulation Airway obstruction co...

NUR 231 Exam 4 WITH QUESTIONS AND VERIFIED ANSWERS | 100% CORRECT |2024 GRADE A+

NUR 231 Exam Questions And Answers 100% Solved With A+ Graded Answers Signs and symptoms of atrial fibrillation palpitations. shortness of breath. Lightheadedness. chest pain or pressure. decreased energy and decreased activity tolerance. fatigue. abdominal pain. What lab value measures warfarin? PT, INR Atrial fibrillation How could alcohol use cause injury in the older population? Disturbed Gait What is a possible reason for excessive alcohol consumption? Depressi...