Nokea
A 3-day-old neonate has a large, soft, painless mass involving the head and neck region that mostly transilluminate; CT scan reveals a cystic mass involving the neck and intrathoracic mediastinum. The BEST modality for treatment of this neonate is
- A. surgical resection
- B. injection sclerosing agent
- C. laser therapy
- D. systemic interferon therapy
Correct Answer: A
Rationale: Surgical resection is the definitive treatment for cystic hygroma.
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For which of the following problems should the nurse monitor in the patient with multiple myeloma?
- A. Uncontrolled bleeding
- B. Liver engorgement
- C. Respiratory distress
- D. Pathological fractures
Correct Answer: A
Rationale: Patients with multiple myeloma are at an increased risk of bleeding due to low levels of platelets, which play a key role in blood clotting. Uncontrolled bleeding can occur in multiple myeloma patients, leading to serious complications such as hemorrhage and anemia. Therefore, the nurse should monitor for signs of bleeding, such as easy bruising, petechiae, or prolonged bleeding from minor cuts or procedures, and take appropriate interventions to manage and prevent further bleeding episodes in the patient with multiple myeloma. Monitoring for and addressing uncontrolled bleeding is crucial in ensuring the safety and well-being of the patient.
The nurse is planning care for a newborn receiving IV calcium gluconate for treatment of hypocalcemia. Which intervention is the most appropriate during the acute phase?
- A. Allow newborn to sleep with pacifier to decrease stimuli.
- B. Keep newborn awake to monitor central nervous system changes.
- C. Encourage parents to hold and feed newborn to facilitate attachment during illness.
- D. Awaken newborn periodically to assess level of consciousness.
Correct Answer: D
Rationale: During the acute phase of treatment with IV calcium gluconate for hypocalcemia in a newborn, it is essential to closely monitor the newborn's level of consciousness. Hypocalcemia can lead to central nervous system changes, such as irritability, jitteriness, and seizures. By awakening the newborn periodically to assess their level of consciousness, the nurse can promptly identify any signs of worsening central nervous system involvement and take appropriate action. This intervention ensures timely detection of any neurological complications and allows for timely intervention to prevent serious consequences. The other options do not address the importance of monitoring for central nervous system changes during the acute phase of treatment for hypocalcemia.
Which of the following situations increase the risk of lead poisoning in children?
- A. playing in the park with heavy traffic and with many vehicles passing by
- B. playing sand in the park
- C. playing plastic balls with other children
- D. playing with stuffed toys at home
Correct Answer: B
Rationale: Playing in sand at the park can increase the risk of lead poisoning in children because sand can be contaminated with lead particles from various sources such as old paint, industrial pollution, or leaded gasoline residues. When children play in sand, they may accidentally ingest the contaminated particles while handling or playing with the sand. This ingestion can lead to lead poisoning, as even small amounts of lead can be harmful to children's health. Therefore, playing in sand at the park poses a higher risk of lead exposure compared to the other activities listed.
Several hours after returning from surgery, the nurse tells the patient that she is ordered to be ambulated. The patient asks, "Why?" Which of the following complications would the nurse correctly explain can be prevented by early postoperative ambulation?
- A. Increased peristalsis
- B. Coughing
- C. Pneumonia
- D. Wound healing  A1 PASSERS TRAINING, RESEARCH, REVIEW & DEVELOPMENT COMPANY MEDICAL SURGICAL NURSING SET K
Correct Answer: C
Rationale: Early postoperative ambulation is important for preventing complications such as pneumonia. When a patient remains immobile for an extended period after surgery, they are at an increased risk of developing pneumonia due to decreased lung expansion and secretions pooling in the lungs. Ambulation helps improve lung function, promote better oxygenation, and prevent respiratory complications like pneumonia. In contrast, increased peristalsis helps prevent constipation, coughing helps prevent respiratory complications as well, and wound healing is not directly related to the need for early postoperative ambulation.
Potential sources of mercury include all of the following EXCEPT
- A. swordfish
- B. old teething powders
- C. quicksilver
- D. milk
Correct Answer: D
Rationale: Mercury is not typically found in milk. It is commonly found in fish, old teething powders, quicksilver, and other sources.