Nokea
A client at ten weeks gestation tells the nurse that she has been having 'morning sickness.' The nurse advises the client to eat foods that are easy to digest and low in fat. Which is the rationale for the nurse's instruction?
- A. A low-fat diet increases peristalsis,which reduces the food volume in the stomach
- B. A low-fat diet is digested faster and leaves less in the stomach that can be vomited
- C. Easily digested foods provide a better balance of fluids and electrolytes, resulting in less nausea and vomiting
- D. Easily digested foods are less likely to cause relaxation of the cardiac sphincter, which causes regurgitation and vomiting
Correct Answer: B
Rationale: The correct answer is B: A low-fat diet is digested faster and leaves less in the stomach that can be vomited. During pregnancy, hormonal changes can lead to morning sickness. Eating foods that are low in fat helps reduce the workload on the digestive system, allowing for quicker digestion. This means there is less food remaining in the stomach that could potentially trigger vomiting. Therefore, advising the client to eat low-fat foods can help alleviate morning sickness symptoms.
A: Incorrect. While a low-fat diet may aid in digestion, it does not specifically increase peristalsis to reduce food volume in the stomach.
C: Incorrect. While easily digested foods can be beneficial, the primary focus in this scenario is on reducing fat intake for faster digestion.
D: Incorrect. The issue of cardiac sphincter relaxation and vomiting is not directly related to the advice given by the nurse.
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A nurse is performing a physical assessment of a newborn. Which of the following clinical findings should the nurse expect? (Select all that apply).
- A. Heart Rate 154/min
- B. Axillary temperature 96.8 F
- C. Respiratory rate 58/min
- D. Length 43 cm (16.9in)
Correct Answer: A,B,C,D
Rationale: The correct answer is A, B, C, and D.
1. Heart rate of 154/min is expected in a newborn, indicating normal cardiac function.
2. Axillary temperature of 96.8 F is within the normal range for a newborn.
3. Respiratory rate of 58/min is expected due to the newborn's immature respiratory system.
4. Length of 43 cm (16.9 in) falls within the normal range for a newborn's size.
Incorrect choices are not applicable due to lack of details, but in general, incorrect options would have included values outside the normal range for a newborn's physical assessment.
During an outpatient clinic visit, a 13-year-old client is diagnosed with infectious mononucleosis. The nurse should expect which of the following to be included in the client's plan of care?
- A. Take acetaminophen (Tylenol) with codeine as prescribed for pain.
- B. Encourage gargling with warm water to alleviate pain.
- C. Start a short course of ampicillin.
- D. Encourage social activity to prevent depression.
Correct Answer: B
Rationale: The correct answer is B: Encourage gargling with warm water to alleviate pain. Gargling with warm water can help soothe a sore throat, a common symptom of infectious mononucleosis. Acetaminophen with codeine (A) is not typically recommended for mononucleosis pain management in children due to the risk of respiratory depression. Starting a short course of ampicillin (C) is contraindicated in mononucleosis as it can cause a rash. Encouraging social activity (D) may not be appropriate as the client may need rest to recover.
A nurse is assessing a client who has gestational diabetes and is experiencing hyperglycemia. Which of the following findings should the nurse expect?
- A. Reports increased urinary output
- B. Diaphoresis
- C. Reports blurred vision
- D. Shallow respirations
Correct Answer: A
Rationale: The correct answer is A: Reports increased urinary output. In hyperglycemia, the body tries to eliminate excess glucose through urine, leading to increased urinary output. This is known as osmotic diuresis. Diaphoresis (B) is sweating, which is not typically associated with hyperglycemia. Blurred vision (C) is a symptom of prolonged hyperglycemia affecting the eyes but not an immediate finding. Shallow respirations (D) are not directly related to hyperglycemia.
For a pregnant adolescent who is anemic, which foods should the nurse include in the client's dietary plan to increase iron levels?
- A. Milk and fish
- B. Chicken and cottage cheese
- C. Orange juice and apricots
- D. Pickles and peanut butter sandwiches
Correct Answer: C
Rationale: The correct answer is C: Orange juice and apricots. Orange juice is a good source of Vitamin C, which enhances iron absorption. Apricots are high in iron, helping to increase iron levels in the body. Milk and fish (choice A) contain little iron. Chicken and cottage cheese (choice B) are not significant sources of iron. Pickles and peanut butter sandwiches (choice D) lack iron and Vitamin C.
A nurse is reinforcing teaching to a group of parents about preventing accidental poisoning in preschoolers.
- A. "Have syrup of ipecac available in the home."'
- B. "Explain to preschool children that plants can be eaten only after they are cooked."'
- C. "Keep labels on containers of toxic substances and never remove them."'
- D. "Place medications in a cabinet above the sink."'
Correct Answer: C
Rationale: The correct answer is C. Keeping labels on containers of toxic substances is crucial as it provides important information about the contents and hazards. Removing labels can lead to confusion and accidental ingestion. Syrup of ipecac (choice A) is no longer recommended for poisoning treatment. Teaching children to eat cooked plants (choice B) does not address the issue of accidental poisoning. Placing medications above the sink (choice D) may still be accessible to preschoolers.