Nokea
An older adult client presents with a complaint of 10-lb weight loss over the past month. Which assessment finding is most important in determining the care of this client?
- A. History of seasonal allergies
- B. History gallbladder removal
- C. History of COPD
- D. History of osteoarthritis
Correct Answer: C
Rationale: Decreased appetite may be a result of diminished oxygenation to the appetite centers of the brain. With a history of chronic obstructive pulmonary disease, oxygen deprivation may be occurring, and this is a starting assessment for this client. Seasonal allergies can aggravate breathing difficulties but are not as significant as COPD. Removal of the gallbladder is not indicated in current weight loss issues. Osteoarthritis may make it more difficult for the client to shop for food but not is as significant as oxygen deprivation.
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The nurse fills a tube feeding bag with two 8-oz cans of commercially prepared formula. The client is to receive the formula at 80 mL/hour via continuous gastrostomy feeding tube and pump. How many hours will this bag of formula run before becoming empty? Record your answer using a whole number.
- A. 6 hours
Correct Answer: A
Rationale: Step 1: 2 * 8 oz = 16 oz Step 2: 1 oz : 30 mL :: 16 oz : X mL X = 480 mL Step 3: 480 mL / 80 mL = 6 hours
The nurse is caring for a client with oral cancer who reports severe mouth sensitivity. The client asks the nurse what might be done about the condition. What should the nurse include in the response?
- A. I can arrange a nutritional consultation.
- B. Cold liquids may help soothe the sensitivity.
- C. An anesthetic mouthwash may be used, but I will need to consult with the primary provider.
- D. A special diet may be necessary based on your ability to chew and swallow.
- E. Your doctor may prescribe a systemic analgesic for pain relief if necessary.
Correct Answer: A,C,D,E
Rationale: When responding to a client reporting severe mouth sensitivity due to oral cancer, the nurse should inform the client of possible options for managing the sensitivity. These include nutritional consultations, the use of anesthetic mouthwash if approved by the primary provider, the formulation of a special diet around the client's ability to chew and swallow, and a systemic analgesic for pain relief if the provider deems it necessary. It is inaccurate for the nurse to respond that cold liquids may soothe the sensitivity, because cold and hot liquids may increase the discomfort of sensitive oral tissues.
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 is preparing to administer ondansetron to an older adult client. Which safety warning(s) should the nurse consider when administering the medication? Select all that apply.
- A. Do not use if the client has a heart block or prolonged QT interval.
- B. Increases sedation if used with opiates.
- C. Emphasize prevention. The client must take consistently to prevent nausea and vomiting.
- D. Explain that it must be started before travel to be effective.
- E. Explain that there is a risk for dehydration.
Correct Answer: A,B,C
Rationale: When administering ondansetron to an older adult client, the nurse should take extra care to consider safety warnings that advise the nurse to avoid use if a client has a heart block or prolonged QT interval, and should also be mindful that the medication can increase sedation when used with opiates. In addition, the nurse should adhere to guidelines instructing an emphasis on prevention for the client, the older adult client must take the medication consistently to prevent nausea and vomiting. Ondansetron is not given to relieve motion sickness; therefore, beginning the medication before travel is not applicable. Prochlorperazine, not ondansetron, may increase dehydration in older adults.
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.