Dog's eyes swollen and red from new food. How long to recover?

Hi and thanks for using Petco Pet Education Center, formerly Petcoach! Sorry to see and hear that Buddie is having problems. Of course food can be a reason but other things may be involved also. Allergies are very high this time of year. Late summer/early fall allergies due to weed pollens affect many people and pets. This is due to an inhaled allergy or breathing in the allergens. Other reasons could be due to an environmental irritant (not an allergy), bacterial infection around the eyes involving the eyelids, or some problem directly related to the eyes themselves. Any problems in this area causing eyes to be red, swollen, eyelid changes like you describe should be investigated as soon as possible. I would advise getting Buddie seen by your veterinarian so they can gather a detailed history including food/treat changes, etc and then they can do a complete examination, eventually focusing in on the eyes. Eye tests which may be performed include corneal stain to check for ulcers/scratches, tear production, and pressure measurements inside the eyes themselves. These will assess the health of the eyes and this is important since the eyes are very important sense organs and eye problems can deteriorate rather quickly. Once a diagnosis is made or suspected, your vet can discuss and implement a sound treatment plan. Good luck with Buddie. I hope he gets more comfortable soon.

Food allergies are actually not very common in dogs, and the most common food allergy is protein not grain. I would be more inclined to think that Maximus may be suffering from environmental allergies or may have been bitten by an insect leading to the whelps. If he was suffering from a food allergy, I would expect to see an improvement in his symptoms within a few weeks, but I wouldn't wait and see. I would have Maximus seen by a vet tomorrow for these red whelps. The vet can diagnose the cause of them, and can prescribe a treatment for them.

This is probably an allergic reaction due to an insect bite or a plant outside. those reactions tend to resolve within 48 hours without treatment. if the swelling becomes too large or if your dog is lethargic, take Chevy to the vet in order to get an antihistamine injection.

Thank you for submitting your question regarding Berkley. He may be experiencing an allergic reaction. It could be to something in his diet (even if nothing new has been introduced) or environment. If he experience severe facial swelling or difficulty breathing, then he will need to see an emergency veterinarian today. Otherwise, he should see his regular veterinarian tomorrow to determine if this is the case and if he needs treatment. I hope this information helps!

Poor guy. It may be a reaction to the spice. He is having a bit of an allergic reaction here that requires some anti-histamines and possibly even a steroid injection. I would recommend contacting your vet in the morning or an ER vet tonight if he has any swelling that is occurring around his neck area. As long as his airway is ok, then a vet visit in the morning should be ok. I hope that your poor fur baby feels better soon! Best wishes and take care.

It's a little difficult to tell exactly what might be red and swollen in your picture. It looks like the redness and swelling may be around the eye as opposed to actual eye itself. If this is the case, an allergic reaction or eyelid infection would be two of the more common causes. If it is the white of his eye that looks swollen conjunctivitis, a corneal abrasion, or inflammation in the eye would all be possibilities. If the swelling worsens or if you notice swelling around the other eye or the muzzle I'd recommend seeing a veterinarian as soon as you can since this would increase the concern for an allergic reaction which should be treated promptly. Otherwise I think you're okay to wait to see your regular veterinarian if the swelling is still present in the morning, unless he seems painful or begins squinting.

The pictures are kind of blurry but I can tell there is some redness. The swelling is difficult to appreciate. It does seem like an allergic reaction to something, but what.....I cannot say. Since she is acting otherwise normally you can try to give her some over the counter antihistamine medication - you can use diphenhydramine (Benadryl). I would give her 1/2 of a 25mg caplet by mouth every 12 hours. If this has not resolved by Monday then she should see your vet. https://www.benadryl.ca/products/benadryl-caplets