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NUR 222 Exam with 100% correct answers Indications for NG tube - Correct Answer-1. Nutrition 2. decompress or drain unwanted fluid and air from the stomach 3. monitor bleeding in the GI tract 4. remove substances 5. treat intestinal obstruction 6. give meds, gastric lavage assessments prior to insertion of NG tube - Correct Answer-1. assess patency of nares 2. auscultate for bowel sounds 3. inspect abdomen for distention or firmness if the abdomen is distended consider measuring the ab...

Dermis - Correct Answer-Where is collagen located in the skin? Decubitis, bedsore - Correct Answer-What are 2 other names for pressure ulcers? pressure ulcer - Correct Answer-Localized injury to the skin underlying tissue Capillaries - Correct Answer-smallest vessel in body, located between arterioles and venules 5 to 10 microns - Correct Answer-What is the diameter of a capillary? 15 to 32 mmHg - Correct Answer-How much pressure in mmHg will occlude capillary blood flow? ischemia - Corr...

NCLEX-RN & Med-Surg Examination 2023 The nurse is assigned to care for four clients. In planning client rounds, which client should the nurse assess first? 1. A postoperative client preparing for discharge with a new medication. 2. A client requiring daily dressing changes of a recent surgical incision. 3. A client scheduled for a chest x-ray after insertion of an NG tube. 4. A client with asthma who requested a breathing treatment during the previous shift. - Correct answer-4 *Airway is...

NURS 222 Exam 1 liter of 0.9% normal saline is to infuse over 8 hours. The drop factor is 15 gtt/mL. How many drops should infuse per minute. If rounding is necessary, round to the nearest whole number. ____ gtt/min - Correct Answer-1000(15)/8(60 = *31 gtt/min* 1 liter of 0.9% normal saline is ordered to infuse over 4 hours. One hour after starting the infusion, the nurse the nurse discovers there is 900 mL of solution remaining. Recalculate the rate in mL/hr so that the remaining fluid f...

NUR 222 Test Questions with Answers which activity would the nurse perform when preparing for the implementation phase of nursing process? - Correct Answer-- reassessing the patient - organizing resources and care delivery - reviewing and revising the existing nursing care plan which basic step of the nursing process includes setting priorities based on the patient's immediate needs? - Correct Answer-Planning while providing care, the nurse finds that a patient is untidy and uninterested...

NUR 222 Digestion/Gastrointestinal What are the structures of the GI tract? - Correct Answer--mouth -esophagus -stomach -small intestine -large intestine -rectum -anus What are the 3 components of the small intestine? - Correct Answer--duodenum -jejunum -ileum How long is the duodenum? - Correct Answer-8-11 inches long How long is the jejunum? - Correct Answer-8 feet long How long is the ileum? - Correct Answer-12 feet long What are the functions of the small intestine? - Correct A...

NUR222 Electrolytes Exam Sodium level - Correct Answer-135-145 mEq/L Sodium function - Correct Answer-controls and regulates volume of body fluids and cerebral function Hyponatremia - Correct Answer-less than 135, low sodium hyponatremia - Correct Answer-SALTLOSS stupor/coma anorexia lethargy tendon reflexes decreased limp muscles orthostatic hypotension seizures/headache stomach cramp Hypernatremia - Correct Answer-over 145, high sodium Hypernatremia S/S - Correct Answer-You are ...

NUR 222 Ch 10 Exam A client hospitalized with pneumonia has thick, tenacious secretions. Which intervention should the nurse include when planning this client's care? - Correct Answer-Encouraging increased fluid intake by the patient with pneumonia has thick, tenacious secretions (p. 286) When caring for a client with acute respiratory failure, the nurse should expect to focus on resolving which set of problems? - Correct Answer-Hypercapnia, hypoventilation, and hypoxemia (p. 297) A clie...

NURS 222 Lung Assessment history (ROS) of lungs - Correct Answer-- shortness of breath with activity - cough (productive/nonproductive, sputum (phlegm) analysis - chest pain with breathing what do we ask patients about their symptoms? - Correct Answer-- "do you have any problems with breathing?" - if so, "do you have it at rest or with activity?" - "do you have a cough?" - if so, "do you cough up any phlegm or sputum?" - if so, "how much?" ; "what color is it?" ; "what is t...

Med-Surg Successful Diagnosing question and answer 100% correct 1. The client diagnosed with hypovolemic shock has a BP of 100/60. Fifteen minutes later the BP is 88/64. How much narrowing of the client's pulse pressure has occurred between the two readings? ______ - Correct Answer-16 mm Hg pulse pressure. The pulse pressure is the systolic BP minus the diastolic BP. 100 - 60 = 40 mm Hg pulse pressure in first BP reading 88 - 64 = 24 mm Hg pulse pressure in second reading 40 - 24 = 16 mm...