Nokea
A mother requests that her child receive the varicella vaccine at the 9-month checkup. The nurse's best response is:
- A. Vaccinated children will likely develop a mild case of chickenpox.
- B. The varicella vaccine is not usually administered before 1 year of age.
- C. The vaccine will be given after the doctor examines your child.
- D. A booster will be needed at 18 months.
Correct Answer: B
Rationale: The varicella vaccine is typically not given until the child is 12 months or older.
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Nurse Katriz is planning a client education program for sickle cell disease (SCD); what topics should be included in the plan of care?
- A. Aerobic exercise to improve oxygenation
- B. Fluid restraint to 1 qt (1 L)/day
- C. A high-iron, high-protein diet
- D. Proper hand washing and infectionavoidance
Correct Answer: D
Rationale: People with sickle cell disease (SCD) are at a higher risk of infections due to their impaired immune system. Infections can trigger a sickle cell crisis, which can be life-threatening. Therefore, proper hand washing and infection avoidance are crucial components of the care plan for clients with SCD. This topic should be included in Nurse Katriz's client education program to help reduce the risk of infections and promote better health outcomes for individuals with SCD.
Which of the following types of translocation of childhood AML that typically associated with granulocytic sarcoma mass?
- A. inv(16)
- B. t(8;21)
- C. t(6;9)
- D. inv(3)
Correct Answer: A
Rationale: The inv(16) translocation is strongly associated with granulocytic sarcoma in AML.
Nurse Karen is providing postoperative care for Dustin who has cleft palate (CP); she should position the child in which of the following?
- A. In an infant seat
- B. In the supine position
- C. In the prone position
- D. On his side
Correct Answer: B
Rationale: When providing postoperative care for a child with cleft palate (CP), nurse Karen should position the child in the supine position. This position allows for proper airway management and helps prevent aspiration. Placing the child in the supine position also aids in monitoring respiratory status and reducing the risk of complications post-surgery. It is important to maintain proper positioning to ensure the child's safety and comfort during the recovery period.
You are discussing with medical students the role of chemotherapy in malignant germ cell tumors (GCTs); you state that GCTs are sensitive to some types of chemotherapy. Of the following, the MOST effective chemotherapeutic agent in GCTs is
- A. vincristine
- B. cyclophosphamide
- C. cisplatin
- D. methotrexate
Correct Answer: C
Rationale: Cisplatin is a cornerstone in the treatment of germ cell tumors.
Which of the ff. type of eyedrops does the nurse understand is given to constrict the pupil, permitting aqueous humor to flow around the lens?
- A. Osmotic
- B. Mydriatic
- C. Myotic
- D. Cycloplegic
Correct Answer: B
Rationale: Mydriatic eye drops are used to dilate or enlarge the pupil. By dilating the pupil, these eye drops allow more light to enter the eye and are often used before eye exams. This dilation also permits aqueous humor to flow around the lens. In contrast, myotic eye drops are used to constrict the pupil, which can increase pressure in the eye. Osmotic eye drops are used to reduce intraocular pressure by drawing fluid out of the eye. Cycloplegic eye drops are used to temporarily paralyze the muscles in the eye, affecting accommodation and pupil size.