Nokea
The client with cirrhosis of the liver is receiving Lactulose. The nurse is aware that the rationale for the order for Lactulose is:
- A. To lower the blood glucose level
- B. To lower the uric acid level
- C. To lower the ammonia level
- D. To lower the creatinine level
Correct Answer: C
Rationale: Lactulose is administered to the client with cirrhosis to lower ammonia levels, as it works by acidifying the colon, trapping ammonia for elimination in the stool. Choices A, B, and D are incorrect because Lactulose does not have an effect on blood glucose, uric acid, or creatinine levels. Therefore, the correct answer is to lower the ammonia level.
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A nurse provides information about feeding to the mother of a 6-month-old infant. Which statement by the mother indicates an understanding of the information?
- A. Meats are really important for iron, and I should start feeding meats to my infant right away.
- B. Egg white should not be given to my infant because of the risk for an allergy.
- C. I can mix the food in my infant's bottle if he won't eat it.
- D. Fluoride supplementation is not necessary until permanent teeth come in.
Correct Answer: B
Rationale: The correct answer is B: 'Egg white should not be given to my infant because of the risk for an allergy.' Egg white, even in small quantities, is not recommended for infants until the end of the first year of life due to its common allergenic potential. Choice A is incorrect because while meats are important for iron, they are not typically introduced to infants until around 6-8 months. Choice C is incorrect because food should never be mixed with formula in the bottle as it may lead to feeding difficulties and inaccurate monitoring of intake. Choice D is incorrect because fluoride supplementation may be required around 6 months depending on the infant's fluoride intake from water. Introducing solid foods like rice cereal, fruits, or vegetables is usually done around 5-6 months, following healthcare provider recommendations.
What can the nurse instruct the mother of a teething 9-month-old infant to relieve discomfort?
- A. Rub the infant's gums with baby aspirin dissolved in water.
- B. Obtain an over-the-counter (OTC) topical medication for gum pain relief.
- C. Schedule an appointment with a dentist for a dental evaluation.
- D. Give the infant cool liquids or a Popsicle and hard foods such as dry toast.
Correct Answer: D
Rationale: Teething in infants can cause discomfort, but it is a normal process. Symptoms may include nighttime awakening, daytime restlessness, excess drooling, and temporary loss of appetite. The recommended approach to relieve teething discomfort includes providing cool liquids, a Popsicle, or hard foods like dry toast for chewing. These items can help soothe the infant's gums. Rubbing the gums with baby aspirin dissolved in water is not recommended as it can be harmful. OTC topical medications are unnecessary for teething discomfort. Scheduling a dental evaluation is not required solely for teething. It's important to avoid home remedies like baby aspirin and opt for safer options like cool liquids. If necessary, acetaminophen (Tylenol) can be used under healthcare provider guidance to alleviate discomfort.
The nurse is assigning staff for the day. Which assignment should be given to the nursing assistant?
- A. Taking the vital signs of the 5-month-old with bronchiolitis
- B. Taking the vital signs of the 10-year-old with a 2-day postappendectomy
- C. Administering medication to the 2-year-old with periorbital cellulitis
- D. Adjusting the traction of the 1-year-old with a fractured tibia
Correct Answer: B
Rationale: The most appropriate assignment for a nursing assistant is to take the vital signs of a stable patient. A 10-year-old with a 2-day postappendectomy is considered stable, and routine vital signs monitoring can be safely delegated to a nursing assistant. Clients with bronchiolitis, periorbital cellulitis, and a fractured tibia require more specialized care and assessment by a licensed nurse. Bronchiolitis involves an airway alteration, periorbital cellulitis indicates an infection, and a fractured tibia may raise concerns of abuse. Therefore, options A, C, and D are incorrect for delegation to a nursing assistant.
The nurse is assessing the client recently returned from surgery. The nurse is aware that the best way to assess pain is to:
- A. Take the blood pressure, pulse, and temperature
- B. Ask the client to rate his pain on a scale of 0-5
- C. Watch the client's facial expression
- D. Ask the client if he is in pain
Correct Answer: B
Rationale: The best way to evaluate pain levels is to ask the client to rate his pain on a scale. This method provides a more standardized and quantifiable measure of pain compared to subjective observations like facial expressions (choice C) or direct questioning (choice D). Monitoring vital signs (choice A) can be part of pain assessment but is not as specific or reliable as asking the client to self-report pain intensity.
Which of the following services is not typically part of family consultation?
- A. assisting with vocational rehabilitation
- B. providing information about the client's illness
- C. teaching effective communication
- D. helping families solve problems
Correct Answer: A
Rationale: In family consultation, the primary focus is on helping families address their emotions, enhance communication skills, and resolve issues. Assisting with vocational rehabilitation involves a different scope beyond the typical objectives of family consultation. While providing information about the client's illness, teaching effective communication, and aiding families in problem-solving are common in family consultation to promote understanding, healthy dynamics, and conflict resolution.