A 7-year-old patient presents with sleep disturbances, poor school performances, decreased concentration, and a loss of pleasure in almost all activities. The nurse practitioner should suspect:

Rationale:
A. Isolation from daycare is generally recommended while the child is symptomatic to prevent transmission, but a fixed 7-day period is not always necessary; symptom resolution varies.
B. Antipyretics should be given as needed for fever or discomfort, not routinely every 4 hours for multiple days.
C. Acute bronchiolitis typically presents with symptoms that peak within 1–3 days, with gradual improvement. Most children experience complete resolution within 10–14 days, which is important for caregivers to understand to prevent unnecessary concern or overuse of medications.
D. Antibiotics are not indicated for viral bronchiolitis, even if nasal discharge becomes purulent, as the infection is viral and antibiotics are ineffective.

Rationale:
A. Caput succedaneum is edema of the scalp that crosses suture lines and results from pressure on the presenting part during delivery, not a true hemorrhage.
B. Cephalohematoma is a subperiosteal hemorrhage, meaning blood collects between the periosteum and the skull bone. It is typically firm, well-defined, and does not cross suture lines. It may appear several hours after birth and usually resolves spontaneously over weeks to months.
C. Subdural hemorrhage involves bleeding beneath the dura mater, often associated with trauma or birth complications, but it is deeper than a cephalohematoma and may cause neurological signs.
D. Subarachnoid hemorrhage occurs in the space between the arachnoid and pia mater; it is not limited to the periosteum and is rare in uncomplicated deliveries.