How soon can you tell if you're allergic to dogs?
Meda Wuckert
2025-07-31 15:06:55
Count answers
: 18
If you have severe pet allergies, symptoms may appear within 30 minutes of encountering allergens. If you have mild pet allergies, symptoms may appear a few hours to a few days after encountering allergens. It depends on how severe your pet allergies are. Pet allergies share many of the same symptoms as other conditions, including influenza (flu) and the common cold. Reach out to a healthcare provider if you’re not sure whether your symptoms are from pet allergies or an illness. They can help figure out the cause of your symptoms.