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My dog is still itching and licking after changing food. Help!

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Small (up to 22lb) | Male | neutered | 18 lbs

Hello, my dog has been itching/licking himself for some time already and we tried changing the food to a grain free food and I don’t know what else it might be? Any suggestions?

2 Answers

Most Helpful Answer

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Answered By David Elbeze, DVM, MRCVS

Veterinarian

Published on October 27th, 2017

Itchiness/licking can be caused by various reasons such as fleas, mites ,fungal infection, bacterial infection and allergies. the first 4 needs to be ruled out before we start treating for allergies. in order to do that first de-flea Jango with a high quality flea treatment such as advantage spot on, if it doesn't help - take him to the vet in order to check for/treat the other possibilities. If everything is ruled out, then an allergy treatment can be started. Usually an hypoallergenic food is a good way to start together with anti histamines. if it doesn't help - the best solution is a medication called Apoquel which treats allergies with great success and without side effects.

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    Answered By Lauren M. Jones, VMD

    Veterinarian

    Published on August 9th, 2017

    Poor Deogi! Intense itching could be due to a number of conditions, with some of the more common causes including allergies (often to fleas, food, or environmental factors), ringworm, or mange. Make sure that Deogi and your other two dogs are all receiving a high quality flea preventative regularly, such as Nexgard, Bravecto, or K9 Advantix II. Dogs with flea allergies can become intensely itchy after just a few flea bites, so it is best to make sure that this is not an issue. It can take a minimum of 6-8 weeks to determine if a change in diet has been effective in managing itching or other skin changes. Consider talking to your vet about a diet trial with a prescription-based hypoallergenic diet because food allergies are often a result of an allergy to the protein in the foods. You can also try bathing Deogi every few days with an antimicrobial/anti-itch shampoo ( http://www.drsfostersmith.com/product/prod_display.cfm?pcatid=27980 ) because this may provide some relief. Also consider wiping his feet each time he comes inside to remove as much pollen/plant material as possible. If this itching continues, Deogi will need to go back to his vet for further evaluation and diagnostic testing to get to the bottom of this issue. I hope that all goes well!

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