Flovent (Fluticasone) is appropriate for children aged:

Flovent (Fluticasone) is a corticosteroid used primarily to help manage asthma by reducing inflammation in the airways. According to pediatric guidelines and current FDA approvals, Flovent can be prescribed to children starting at the age of 4. This makes option A the correct choice.

Fluticasone is considered safe and effective for this age group, providing crucial control for respiratory conditions such as asthma in younger patients. Its prescribing information indicates that the medication can help prevent asthma attacks by decreasing airway inflammation, which is particularly important for children who may struggle with symptoms.

While options that suggest higher age limits might initially seem plausible, they do not account for the established usage and safety profile of Flovent in children as young as 4, which has been demonstrated in clinical studies.