Nur242 exam 3 Study guides, Class notes & Summaries

NUR242/ NUR 242 Exam 1: (2024/ 2025 Update) Med-Surg | Guide with Questions and Verified Answers| 100% Correct- Galen Q: Cane assistance - wrist height - hold on strong side (6-12 in on side of foot) - move cane and weaker leg forward at the same time - move strong leg forward - assess pt balance Q: Walker assistance Answer: - waist level - move walker 2 feet forward -rest on walker and take small steps - assess pt balance Q: Skin assessment Answer: - Co...

Exam 2: NUR242/ NUR 242 (New 2024/ 2025 Update) Med-Surg | Guide with Questions and Verified Answers| 100% Correct- Galen QUESTION Hypoglycemia Tx of sxs: - Orange juice/ soda - Skim milk - Hard candy - Sugar cubes - Saltines - Honey - Repeat Q 15 mins - repeat Tx is less than 70 - Eat a small carb/ protein meal after QUESTION Blood glucose level for mild hypoglycemia Answer: less that 70 QUESTION Blood glucose level for moderate hypoglycemia ...

Final Exam: NUR242/ NUR 242 (New 2023/ 2024) Medical-Surgical Nursing Exam | Questions and Verified Answers| 100% Correct| Grade A- Galen QUESTION ______ ______ is a rare and catastrophic event. It is the partial or complete tear in the uterine muscle. Answer: Uterine Rupture QUESTION What are 4 risk factors for uterine rupture? Answer: - Previous uterine incision - Tachysystole and pitocin administration - Trauma - Prostaglandin administration QUESTION ...

Exam 4: NUR242/ NUR 242 (New 2023/ 2024) Medical-Surgical Nursing Exam |Questions and Verified Answers| 100% Correct| Grade A- Galen QUESTION QUESTION The clinic nurse notes that the following several eye examinations. the physician has documented a diagnosis of legal blindness in the client's chart. The nurse reviews the results of the Snellen's chart test expecting to note which of the following? A. 20/20 vision B. 20/40 vision C. 20/60 vision D. 20/200 vision Answer: ...

NUR242/ NUR 242 Exam 4: (2024/ 2025 Update) Med-Surg | Guide with Questions and Verified Answers| 100% Correct- Galen Q: Sinus Tachycardia - >100 - Vagal (cough, bear down) Q: Sinus Bradycardia Answer: Q: A Fib Answer: - blood thinner (warfarin) Q: Ventricular Tachycardia Answer: - assess pulse - Start cpr - Call code - Cardioversion (pt awake) - Defibrillate (pt dead) Q: ventricular fibrillation Answer: - Assess pulse - call code...

Galen NUR 242 Exam 3 GERD Risk factors include - ANSWER Consumption of foods such as caffeine, alcohol, spicy or fried foods, chocolate, and tomatoes. Lifestyle factors play a big part especially alcohol and smoking. GERD the nursing assessment should include - ANSWER asking about a history of heartburn or atypical chest pain associated with the reflux of GI contents. GERD manifests differe...

Nur242: Oncology Exam Questions & Answers 2023/2024 dysplasia vs neoplasia - ANSWER--dysplasia: reversible -neoplasia: irreversible/cancer Cell cycle: - ANSWER-G0 = resting state G1 (Gap 1) S-phase (synthesis) G2 (Gap 2) M (Mitosis) = two identical daughter cells *G1-G2 "interphase" = chromosomes copied tumor suppressor genes... - ANSWER-prevent cells from going through the cell cycle but mutations can make them inactive Ex. BRCA 1 Development of cancer: - ANSWER-1. I...

Exam 4: NUR242/ NUR 242 (New 2024/ 2025 Update) Med-Surg | Guide with Questions and Verified Answers| 100% Correct- Galen QUESTION Atherosclerosis •Greek words "athero," meaning "gruel" or "paste," and "sklerosis," meaning "hardness." •Atherosclerosis is a slow, complex disease that typically starts in childhood and progresses as people grow older. •In some people, it progresses rapidly, with symptoms becoming evident as early as 30. •The lesions of atheroscler...

Galen NUR 242 Exam 3 Respiratory Set What is sleep apnea? - ANSWER person stops breathing for at least 10 seconds repeatedly during sleep What is the most common cause of sleep apnea? - ANSWER obstructive sleep apnea What is the pathophysiology of obstructive sleep apnea? - ANSWER airway is restricted as a result of tissue collapse in the airway ...

NUR 242 Exam 3 study questions Unit 7 & 8 The nurse immediately checks on the patient and finds that she appears anxious and her vital signs are as follows: ØBlood pressure: 128/84 mm Hg ØHeart rate: 114 (sinus tachycardia) ØRespiratory rate: 24, labored and restless ØTemperature: 99.4° F (axillary) ØO2 saturation: 91% on 40% O2 via trach collar Which of these findings are cause for concern? ANS: **The BP is within normal range and only slightly elevated. **The temperature is o...