An indication for the use of a protein hydrolysate infant formula is which condition?

The use of a protein hydrolysate infant formula is specifically indicated for protein hypersensitivity, often referred to as cow's milk protein allergy. These formulas contain proteins that have been partially or completely broken down into smaller peptides or amino acids, making them less likely to provoke an allergic reaction in infants with sensitivities to intact proteins found in traditional formulas.

Infants with protein hypersensitivity may experience gastrointestinal distress, skin reactions, or respiratory issues when exposed to proteins they are sensitive to, such as those from cow's milk. A protein hydrolysate formula provides a safer alternative, ensuring the infant receives adequate nutrition while minimizing the risk of an allergic response.

In contrast, while food intolerance (like lactose intolerance), faltering growth, and gastroesophageal reflux may necessitate alternative feeding strategies, they do not specifically require the use of a hydrolysate formula as a primary intervention like protein hypersensitivity does. For instance, food intolerance might be managed with lactose-free options, and faltering growth can result from various causes, not just protein sensitivity, making it less direct in indicating the use of a hydrolysate formula.