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My dog has allergies & bad teeth. What food & products are best?

Updated On September 23rd, 2025

Pet's info: Dog | Toy Poodle | Female | spayed | 5 years and 3 months old | 5 lbs

She's luxating patella with0 issues,scratches neck when wearing collar&nose seems congestioned often.Lately,bad teeth&an unknown allergy-licks paws most of the time,vet said was the season&asked wash paws 2times a day with down dishsoap but she still does it even though weather've changed,vet suggests a daily allergy med but it's hard for us.Thinking 2buy:hemp collar,omega3-6-9select chews,water additive&new food(Acana freshwaterfish or wildmackerel,or Wellness ocean or whitefish&menhaden fishm)

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Answered By Dr. Heidi DVM, CVA, CCRT, CVTP, CVSMT, CVCH

Veterinarian, Certified Veterinary Acupuncturist, Certified Canine Rehabilitation Practitioner

Published on February 7th, 2018

Nikki is adorable! Thank you so much for posting pictures. You posted about a number of concerns, so hopefully I can address all of them. As far as her teeth go, it is always recommended to have a full dental cleaning under anesthesia to resolve any underlying problems and pain, then follow up with something like a water additive to decrease additional dental calculus from forming. My favorite dental product is PetSmile, but it does need to be applied to the teeth. https://petsmileusa.com There has been a lot of evidence that increasing the amount of Omega 3 fatty acids in the diet can make a big difference for inflammation and itching. Since a diet change and adding Omega 3 fatty acids to the diet can both cause loose stool, I normally only recommend that clients make one change to a diet at a time (which includes supplements). Both Acana and Wellness make a wonderful fish based diet, so I do not have a preference between the 2 of those. Make sure you do a gradual diet change over a period of days to prevent any GI upset and loose stools. Then, if you still need to add in an Omega 3 fatty acid supplement, you could add something like Nordic Naturals. https://www.nordicnaturals.com/petRet/ Good luck! I hope that was helpful and answered your questions. Thanks for using PetCoach.

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