Clinical Context Peer-reviewed veterinary literature continues to shape everyday decision-making for canine patients, especially when new evidence clarifies diagnosis, treatment selection, monitoring, or clinical outcomes.

What the Study Evaluated A study published in Frontiers in veterinary science in 2026 evaluated a prospective double-blinded study evaluating threshold doses of dietary allergens that trigger adverse food reactions in dogs, and time to flare after exposure..

Key Findings Adverse food reactions (AFR) are a common cause of chronic pruritus in dogs and often present as atopic dermatitis. However, the threshold dose of dietary protein required to trigger clinical signs of AFR, as well as the time to onset of those signs, remain poorly defined. This prospective, double-blinded study aimed to determine the approximate dose of food protein required to elicit clinical sign…