A two-year-old child should have been immunised against:
- A. Tetanus
- B. Polio
- C. Measles
- D. Hepatitis A
Correct Answer: C
Rationale: By the age of two, a child should have received the MMR vaccine, which protects against measles, mumps, and rubella.
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Maltese crosses' are identified in the urinary sediments in
- A. Niemann Pick disease
- B. Gaucher disease
- C. Krabbe's disease
- D. Fabry disease
Correct Answer: D
Rationale: Fabry disease is characterized by the presence of 'Maltese crosses' in urinary sediments due to glycosphingolipid accumulation.
Which information should the nurse know when caring for a child with Kawasaki disease?
- A. A child’s fever is usually responsive to antibiotics within 48 hours.
- B. The principal area of involvement is the joints.
- C. Aspirin is contraindicated.
- D. Therapeutic management includes administration of gamma globulin and aspirin.
Correct Answer: D
Rationale: High-dose IV gamma globulin and aspirin therapy is indicated to reduce the incidence of coronary artery abnormalities when given within the first 10 days of the illness. The fever of Kawasaki disease is unresponsive to antibiotics and antipyretics. Mucous membranes, conjunctiva, changes in the extremities, and cardiac involvement are seen. Aspirin is part of the therapy.
An 18-months old infant weighing 10 kg develops an acute anaphylactic reaction with bronchospasm towards antibiotic injection. What is the most appropriate initial treatment?
- A. Inj. Hydrocortisone 100 mg IV stat
- B. Inj. Epinephrine 0.1 mg IV / IM stat
- C. Inj. Epinephrine 0.01 mg IV/IM stat
- D. Nebulization Salbutamol + oxygen
Correct Answer: C
Rationale: The most appropriate initial treatment for anaphylaxis in a child is intramuscular epinephrine at a dose of 0.01 mg/kg, which is 0.1 mg for a 10 kg child.
Which comment made by a parent of a 1-month-old infant would alert the nurse about the presence of a congenital heart defect?
- A. “He is always hungry.â€
- B. “He tires out during feedings.â€
- C. “He is fussy for several hours every day.â€
- D. “He sleeps all the time.â€
Correct Answer: B
Rationale: Fatigue during feeding or activity is common to most infants with congenital cardiac problems.
Prader Willi syndrome:
- A. Is caused by a maternal deletion of a part of chromosome 15
- B. Presents with macrosomia in infancy
- C. Developmental delay is common
- D. Behavioural problems are common
Correct Answer: C
Rationale: Developmental delay is a common feature of Prader Willi syndrome, along with other symptoms such as hypotonia and feeding difficulties in infancy.