Nokea
A healthcare professional is planning care for an infant who has a colostomy. Which of the following actions should the healthcare professional take?
- A. Change the ostomy pouch every day.
- B. Use baby wipes to clean the stoma.
- C. Avoid using soap to clean the stoma.
- D. Apply barrier ointment to the skin around the stoma.
Correct Answer: D
Rationale: When caring for an infant with a colostomy, it is essential to apply barrier ointment to the skin around the stoma. This helps in preventing skin breakdown and irritation caused by exposure to stool or urine. Changing the ostomy pouch as needed, using appropriate cleaning supplies such as warm water and mild soap (avoiding harsh chemicals like alcohol), and ensuring gentle cleaning of the stoma with a soft cloth or gauze are also important steps in colostomy care. Using baby wipes may not be recommended as they can contain chemicals that may irritate the sensitive skin around the stoma.
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A child with glomerulonephritis receiving corticosteroid treatment requires dietary teaching. What instruction should the nurse provide to the parent?
- A. Increase the child's intake of potassium-rich foods.
- B. Encourage the child to eat low-calorie snacks.
- C. Offer the child a variety of fresh fruits.
- D. Restrict the child's fluid intake.
Correct Answer: C
Rationale: The correct answer is to offer the child a variety of fresh fruits. Glomerulonephritis and corticosteroid use can lead to potassium depletion. Fresh fruits are a good source of potassium, which can help counteract the depletion caused by corticosteroids. Encouraging a variety of fresh fruits can provide necessary nutrients and help maintain a balanced diet for the child.
Which of the following chromosomal abnormalities of childhood ALL carries the highest risk of relapse despite intensive chemotherapy?
- A. t(9;22)
- B. t(4;11)
- C. hypodiploidy
- D. t(1;19)
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Malignant hyperthermia is a life-threatening condition triggered by certain anesthetic agents. Which of the following is NOT a sign of malignant hyperthermia?
- A. Rapid onset fever
- B. Hypercarbia
- C. Ventricular fibrillation
- D. Muscle rigidity
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A healthcare professional is preparing for the delivery of a newborn with a known diaphragmatic hernia defect. Which equipment should the professional have on hand for the delivery?
- A. Bag-valve-mask system
- B. Sterile gauze and saline
- C. Soft arm restraints
- D. Endotracheal tube
Correct Answer: D
Rationale: An endotracheal tube is crucial for managing the airway of a newborn with a diaphragmatic hernia. In this condition, there may be respiratory distress due to incomplete development of the diaphragm, allowing abdominal organs to move into the chest cavity and compress the lungs. The endotracheal tube helps in securing the airway and providing respiratory support if needed until definitive treatment can be initiated.
The caregiver is teaching a parent of a young child with a newly diagnosed seizure disorder. The child is prescribed valproic acid (Depakote) for control of seizures. Which parental statement indicates the need for further education?
- A. I will not use carbonated beverages to dilute his medication.
- B. I will give his medication with food to minimize gastrointestinal upset.
- C. I will not let him chew his tablet.
- D. I will bring him to the physician's office for regular blood work to check his blood levels.
Correct Answer: B
Rationale: The correct answer is B. Valproic acid should be administered with food to reduce the risk of gastrointestinal upset. Giving it on an empty stomach may increase the likelihood of adverse effects. The other statements are correct: A - Carbonated beverages should not be used to dilute the medication, C - The tablet should not be chewed, and D - Regular blood work is necessary to monitor valproic acid levels and potential side effects.