A nurse is reviewing the laboratory values of an eight-month-old infant who is newly diagnosed with leukemia. Their most recent platelet count is 120,000/mm3 (200,000 to 475,000/mm3). Which of the following provider prescriptions should the nurse anticipate?

A. "Schedule a time for your child to receive the pneumococcal vaccine within 2 weeks."

This statement is incorrect. Pharyngitis caused by group A beta-hemolytic streptococci (GABHS) is typically treated with antibiotics, but it does not necessitate pneumococcal vaccination. Pneumococcal vaccination is recommended for other purposes, such as preventing pneumonia and invasive pneumococcal disease.

B. "Provide your child with their own towel for drying their face and hands at home."

This statement is correct. Group A streptococci (GAS) can be transmitted through respiratory droplets or by direct contact with infected secretions. Providing the child with their own towel can help prevent the spread of the infection to other family members.

C. "Replace your child's toothbrush 24 hours after beginning antibiotic therapy."

This statement is correct. It is recommended to replace the child's toothbrush after starting antibiotic therapy to reduce the risk of re-infection with group A streptococci (GAS).

D. "Your child can return to school 24 hours after their first dose of antibiotics."

This statement is correct. After initiating antibiotic therapy for GABHS pharyngitis, the child is usually considered non-contagious and can return to school after completing 24 hours of antibiotic treatment.

E. "Replace your child's orthodontic appliances prior to beginning antibiotic therapy."

This statement is incorrect. There is no specific recommendation to replace orthodontic appliances before starting antibiotic therapy for GABHS pharyngitis unless otherwise advised by a dentist or healthcare provider.

A. Visual acuity 20/30 bilaterally: Visual acuity of 20/30 bilaterally indicates relatively good vision in both eyes, but it does not necessarily indicate strabismus. Strabismus is related to eye alignment rather than visual acuity.

B. Peripheral vision 70° downward: Peripheral vision refers to the ability to see objects outside the direct line of vision. While changes in peripheral vision can occur in various eye conditions, such as glaucoma, it is not specific to strabismus.

C. Movement of the uncovered eye during a cover test: This is the correct option. During a cover test, one eye is covered while the other eye fixates on an object. If the uncovered eye moves to try to align with the covered eye, it may indicate strabismus or a misalignment of the eyes.

D. Light reflects symmetrically within each pupil during a corneal light reflex test: A corneal light reflex test assesses the alignment of the eyes by observing the reflection of light on the corneas. While asymmetry in the corneal light reflex can indicate strabismus, the description provided in this option suggests that the light reflects symmetrically within each pupil, which is a normal finding.