Nokea
The nurse is holding a teaching workshop on managing the symptoms of hiatal hernia in older adults. Which lifestyle modification should be included in the presentation?
- A. Eliminating tobacco use
- B. Aerobic exercising
- C. Avoiding excess stress
- D. Providing adequate rest
Correct Answer: A
Rationale: Approximately 60% of people older than 70 years of age will develop hiatal hernias. Because tobacco use reduces esophageal sphincter tone, which can result in reflux, tobacco should be avoided. Aerobic exercising, managing stress, and providing adequate rest are good for general health not specific to the management of hiatal hernias.
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The nurse is caring for a client with hypovolemia related to prolonged vomiting and decreased intake of oral fluids. What activity(ies) should the nurse include in the client's plan of care? Select all that apply.
- A. Encourage the client to drink a 16 oz (480 mL) glass of water over the course of 15 minutes.
- B. Instruct the client to avoid beverages with additives such as electrolytes.
- C. Inform the primary provider if urine output is 3.5 oz (100 mL) per day or lower.
- D. Monitor weight daily.
- E. Assess skin turgor and mucous membranes.
Correct Answer: D,E
Rationale: The nurse should monitor the client's weight daily and assess skin turgor and mucous membranes. The nurse should offer clear liquids in small amounts. Slow introduction of fluids enables the client to develop tolerance and determine if it is possible to advance the diet. The nurse should recommend the use of commercial, over-the-counter beverages that contain electrolytes. If the client's urine output drops below 17 oz (500 mL) per day, the nurse should notify the primary provider because this indicates severe dehydration and the need for IV replacement fluids.
The nurse has placed a feeding tube for a client with a gastroesophageal disorder. What recommendation(s) should the nurse follow to confirm proper placement of the tube? Select all that apply.
- A. Observe for respiratory distress.
- B. Measure pH of feeding tube aspirates.
- C. Auscultate.
- D. Monitor aspirate for sudden change in amount.
- E. Mark the tube at the exit site.
- F. Obtain radiographic confirmation.
Correct Answer: A,B,D,E,F
Rationale: The nurse should observe for respiratory distress, measure the pH of feeding tube aspirates, monitor the aspirate for a sudden change in the amount, and mark the tube at the exit site after radiographic confirmation and then use the marker to ensure that the correct location is maintained during use. Auscultation should not be used to determine location, because this is not a valid way to confirm tube placement.
The nurse is teaching a client with gastroesophageal reflux disease (GERD) about how to reduce reflux. What should the nurse include in the teaching? Select all that apply.
- A. Encourage the client to eat frequent, small, well-balanced meals.
- B. Inform the client to remain upright for at least 2 hours after meals.
- C. Encourage the client to eat later in the day before bedtime rather than early in the morning.
- D. Instruct the client to avoid alcohol or tobacco products.
- E. Instruct the client to eat slowly and chew the food thoroughly.
Correct Answer: A,B,D,E
Rationale: The nurse should encourage the client to eat frequent, small, well-balanced meals, inform the client to remain upright for at least 2 hours after meals, instruct the client to avoid alcohol or tobacco products, and instruct the client to eat slowly and chew the food thoroughly when teaching the client how to reduce reflux. The nurse should discourage the client from eating before bedtime.
A client who is recovering from bariatric surgery is returning from the postanesthesia care unit. Which nursing assessment finding is of greatest concern in the immediate postoperative period for this client?
- A. Impaired Gas Exchange
- B. Self-Care Deficit
- C. Impaired Mobility
- D. Diarrhea
Correct Answer: A
Rationale: Extremely obese clients are at greater risk for complications related to anesthesia and surgery. Obstructive sleep apnea and impaired breathing can be a problem requiring continuous or positive airway pressure devices. Self-care deficit and impaired mobility are real problems that need to be addressed but less significant than airway issues. Diarrhea due to dumping syndrome is not an immediate post-op issue.
The nurse is preparing to administer famotidine to a client with gastroesophageal reflux disease. Which safety warning should the nurse consider when administering the medication?
- A. Do not allow client to take maximum dose for more than 2 weeks without medical consultation.
- B. Review client's cardiac status and sodium restrictions.
- C. Do not give other oral drugs within 1 to 2 hours of administering the medication.
- D. Be aware that long-term use may be associated with bone fractures
Correct Answer: A
Rationale: The safety warning that the nurse should consider is that the client should not take the maximum dose of famotidine for more than 2 weeks without medical consultation, because it is a histamine H2 antagonist. Reviewing cardiac status and sodium restrictions is a consideration for sodium bicarbonate. Not giving oral drugs within 1 to 2 hours is a consideration for antacids. Long-term use being associated with bone fractures is a consideration for proton pump inhibitors.