No, that is incorrect.
Most environmental allergens are airborne or caused by skin contact. There are literally thousands of grass, weed,
and tree allergens. Not to mention dust, wool, cotton. The list goes on and on.
Avoidance doesn’t work.
Your friends may mean well, but they are not veterinary healthcare professionals.
Either go to a veterinary dermatologist or work very closely with your current veterinarisn.
My dog’s a!lergy solution lists 20 allergens, allergen specific immunotherapy, it’s the best.
This is not the place (internet forums) to seek veterinary medical advice.
Lots of bogus information. Obviously you did not look at the links I provided.
