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Which is an important nursing consideration when suctioning a young child who has had heart surgery?
- A. Perform suctioning at least every hour.
- B. Suction for no longer than 30 seconds at a time.
- C. Administer supplemental oxygen before and after suctioning.
- D. Expect symptoms of respiratory distress when suctioning.
Correct Answer: B
Rationale: Suctioning for no longer than 30 seconds at a time is an important nursing consideration when suctioning a young child who has had heart surgery. Prolonged suctioning can cause hypoxemia and decrease the child's oxygen saturation, which can be detrimental, especially in postoperative patients who may have compromised cardiopulmonary reserves. It is crucial to minimize the duration of suctioning to prevent potential complications. Additionally, hyperoxygenation before and after suctioning may help maintain adequate oxygen levels and minimize the risk of hypoxemia in these vulnerable patients.
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What instruction should the nurse give to then patient taking propan0lol (Inderal) for hypertension?
- A. Have potassium level checked
- B. Do not stop medication abruptly
- C. Report any changes in appetite
- D. Resume usual daily activities
Correct Answer: B
Rationale: The nurse should instruct the patient taking propranolol (Inderal) for hypertension to not stop the medication abruptly. Suddenly stopping propranolol can lead to rebound hypertension and potentially dangerous side effects. It is important for the patient to gradually taper off the medication under the guidance of a healthcare provider to avoid complications. Therefore, advising the patient not to stop the medication abruptly is a crucial instruction to ensure their safety and well-being.
A 17-year-old boy is admitted in sickle cell crisis. Which of the ff. events most likely contributed to the onset of the crisis?
- A. He started a new job last week.
- B. He had seafood for dinner last night.
- C. He walked home in a cold rain
- D. He has not exercised for a week. yesterday.
Correct Answer: C
Rationale: Walking home in a cold rain can trigger a sickle cell crisis in individuals with sickle cell disease. Exposure to cold temperatures or getting wet can lead to vasoconstriction, causing the blood vessels to narrow and slow down blood flow. This reduced blood flow can increase the likelihood of sickle cells sticking together and blocking blood vessels, leading to pain and tissue damage characteristic of a sickle cell crisis. It is essential for individuals with sickle cell disease to avoid exposure to extreme temperatures, including cold rain, to prevent the onset of a crisis.
Which of the ff conditions are more likely to develop in a client who is relatively immobile for the rest of his or her life? Choose all that apply
- A. Bladder infection
- B. Constipation
- C. Calculus information
- D. Bladder inflammation
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A nurse is establishing several health programs, such as bicycle safety, to improve the health status of a target population. This describes which step in the community nursing process?
- A. Planning
- B. Evaluation
- C. Assessment
- D. Implementation
Correct Answer: D
Rationale: The nurse establishing health programs, such as bicycle safety, to improve the health status of a target population is engaging in the implementation phase of the community nursing process. Implementation involves putting the planned interventions into action. In this scenario, the nurse is actively carrying out the health programs to promote bicycle safety, which is a crucial step in the community nursing process. The planning phase precedes implementation, where the nurse develops the interventions and strategies to address community health needs. Following implementation, the next step in the community nursing process would be evaluation, where the effectiveness of the health programs would be assessed to determine their impact on the target population.
A baby is born precipitously in the ER. The nurses initial action should be to:
- A. Establish an airway for the baby
- B. Ascertain the condition of the fundus
- C. Quickly tie and cut the umbilical cord
- D. Move mother and baby to the birthing unit
Correct Answer: A
Rationale: The initial action that the nurses should take after a baby is born precipitously in the ER is to establish an airway for the baby. This is crucial for ensuring the baby's ability to breathe properly and for their overall well-being. Clearing the airway helps prevent complications such as asphyxia and ensures that the baby is receiving adequate oxygen. Once the airway has been established and the baby's breathing is stable, then other assessments and actions can be taken.