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Learn how to help treat & monitor your dog's allergies. Allergies can be the most common cause of skin issues in dogs. Learn about some of the best options for your pet.
Updated on July 28th, 2026
Is your dog itchy? Discover expert Petco veterinary guidance to fix seasonal, environmental & food allergies. Get strategies for healthier skin & a happier pup!
Updated on July 16th, 2026
Interested in knowing if your dog needs supplements for allergies? Check out Petco’s guide to learn which supplements might help your dog with allergies.
Updated on June 19th, 2026
Suspect dog food allergies cause GI issues? Discover common symptoms like vomiting/diarrhea. Get expert Petco guidance to understand and relieve your dog's discomfort.
Updated on July 17th, 2026
Is your dog having trouble with hot spots or dermatitis? Learn how to identify, treat & prevent adverse skin conditions to keep your pup happy.
Updated on June 19th, 2026
It sounds like you may need a prescription strength medicine to help your dog become more comfortable. Your vet will need to examine your dog to ensure they are otherwise healthy (and to start a valid client/ patient/ vet relationship to legally dispense medicine) and then will decide which medicine would work best. There are newer products such as Apoquel and Cytopoint which may be appropriate. Your vet may also suggest an eye ointment to apply. You are welcome to request a consultation with one of the Petco Pet Education Center, formerly Petcoach veterinarians to prepare for your vet visit.
Updated on September 24th, 2025
Hello. Honestly, I recommend either Nordic Naturals or Bayer Free Form Snip Tips. Both of these are highly recommended by veterinary dermatologists, too. You will need to call other veterinarians to see who carries Cytopoint. It is an excellent product & most of my clients love the convenience of only needing a simple injection once ever 6-8 weeks to control their pet's allergies. Thanks for using Petco Pet Education Center, formerly Petcoach.
Updated on September 24th, 2025
You can use this spray: https://www.walmart.com/ip/Veterinary-Formula-Clinical-Care-Hot-Spot-and-Itch-Relief-Medicated-Spray-Dogs-and-Cats-8-fl-oz/24893205 You may also want to try the corresponding shampoo: https://www.walmart.com/ip/Veterinary-Formula-Clinical-Care-Hot-Spot-and-Itch-Relief-Medicated-Shampoo-for-Dogs-and-Cats-16-fl-oz/24885757 Hope this helps!
Updated on September 24th, 2025
Both of them are products containing omega 3 fatty acids and vitamins and fish oil basically. Any veterinary product available in Portugal with similar content (ask your local veterinarian as unfortunately I do not know about veterinary market products in Portugal) will be fine. These are not specific medicines but only supplements that can help with allergic skin but not treat the signs (itch usually). Drugs that will help with the signs would be basically steroids, Apoquel, and immunosuppressive medications. Please do not hesitate to contact us again on the forum or by requesting a consultation (where you can post pictures ) if you have any more questions or to discuss it any further.
Updated on September 24th, 2025
Thanks for using Petco Pet Education Center, formerly Petcoach! Medications like prednisone and Apoquel can help with the itchiness. The underlying allergy still has to be identified and treated. It really comes down to figuring out what is causing her allergies so that they can be treated or the specific allergen avoided. There are many things that can cause allergies though in most cases they can be broken down into 3 big categories: flea, food and environmental allergies. Allergies are usually worked up in a stepwise fashion starting with flea allergies as this is the easiest and cheapest to take care of. If not on a flea preventative, then it would be a good idea to get started on one. If already on one then it would be a good idea to change to something else (there are many new products out in the market). If not improved in 1-3 months then it is time to move on and check for food allergies by switching to a novel diet (new protein and new carbohydrate). If that does not seem to be the issue then you are left out having to check for environmental allergies which require blood and/or skin tests. Allergies can be very frustrating to deal with at first but so rewarding at the end when we are able to treat them effectively!
Updated on September 24th, 2025