What will the primary care pediatric nurse practitioner teach the parent of an infant about cleaning the child’s teeth?

Choice A reason: Flavor preference is not a clinical recommendation and may lead to ingestion if the child finds the taste appealing. Mint flavor is not necessary for infants. Choice B reason: A smear (rice-sized amount) of fluoride toothpaste is recommended for children under 3 years. Rinsing is not necessary and may reduce fluoride efficacy. This practice helps prevent early childhood caries. Choice C reason: Whitening agents are not recommended for infants and may be abrasive or harmful to developing enamel. Choice D reason: Allowing the child to control the amount of toothpaste may result in overuse or ingestion, increasing the risk of fluorosis. Supervised brushing is essential.