A nurse is preparing to administer digoxin to a 6-month-old infant. Prior to administering the dose, the nurse measures the apical heart rate. The nurse should withhold the dose if the infant's apical heart rate is less than what rate?

A. The child is too young to receive antibiotics: This statement doesn't address the actual reason for not prescribing antibiotics for croup, which is primarily due to its viral nature.
B. "Antibiotics are not indicated unless a bacterial infection is present."
Explanation:
Viral laryngotracheobronchitis, commonly known as croup, is typically caused by a viral infection, most commonly by the parainfluenza virus. Antibiotics are not effective against viruses. Therefore, unless a bacterial infection is also present, prescribing antibiotics is not necessary or beneficial in treating croup.
C. The child may be allergic to antibiotics: While antibiotic allergies are a consideration, it doesn't explain why antibiotics are not prescribed for viral illnesses like croup.
D. The child still has the maternal antibodies from birth and does not need antibiotics: Maternal antibodies can offer some protection against infections, but the primary reason for not using antibiotics in viral infections like croup is because antibiotics are ineffective against viruses.

A. "I'll check my child's temperature."
Explanation: Monitoring the child's temperature is a general indicator of well-being and can help identify signs of infection or other postoperative concerns.
B. "I'll give medication so that my child will be comfortable."
Explanation: Administering prescribed medication for comfort is a suitable practice to manage postoperative pain or discomfort.
C. "I'll check my child's voiding to be sure there's no problem."
Explanation:
After an orchiopexy procedure, checking voiding may not be directly related to the surgical intervention. Orchiopexy is a procedure to correct cryptorchidism, which involves repositioning an undescended testicle into the scrotum. While monitoring for general signs of well-being is important, specifically checking voiding might not be directly relevant to the surgical recovery process.
D. "I'll let my child decide when to return to play activities."
Explanation: Allowing the child to gradually resume play activities based on their comfort and recovery is a reasonable approach, considering individual variations in recovery times.