Dog ate chocolate?

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Non itchy bald spots.

Species: Dog
Breed: DOBERMAN PINSCHER
Age: 2-5 years
She has 3 bald spots on her head and 2-3 more around her body. Took her to the vet and they did a skin culture for ringworms which came back negative. She does not itch it nor it is not inflamed or red. I am currently feeding her Wellness (lamb with whitefish). What can this be?


Online vet, Dr. Marie

Dr. Marie replied:

It's always tough for me to comment on skin cases, especially if your vet is not sure of the diagnosis, but I can give you a few of my thoughts.

Did your vet do a skin scraping to look for demodex? This is a test where we scrape some skin with a scalpel blade and look for demodex mites.

It does not sound like an allergy as usually allergy related skin conditions are quite itchy. Similarly, a skin infection should be irritating as well.

Some endocrine diseases such as hypothyroidism can cause bald patches, but usually these patches will be symmetrical on the body.

Has your girl been through anything stressful lately? I have seen some dogs who have lost patches of fur in response to extreme stress.

If the patches are not going away it would be worthwhile to have your vet biopsy the areas. This should tell us what is going on.

Hope all is well!

Dr. Marie


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Disclaimer: Although Dr. Marie is a qualified veterinarian, the information found on this site is not meant to replace the advice of your own veterinarian. AskAVetQuestion.com and Dr. Marie do not accept any responsibility for any loss, damage, injury, death, or disease which may arise from reliance on information contained on this site. Do not use information found on this site for diagnosing or treating your pet. Anything you read here is for information only.

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Dr. MarieDr. Marie is a veterinarian who practices in a busy animal hospital in Ottawa, Ontario. She created Ask A Vet Question as a resource for good, accurate veterinary advice online. Dr. Marie treats dogs, cats, hamsters, guinea pigs, and rats. She has been a vet since 1999.

Is an online vet visit just as good as a trip to your veterinarian? No! But, many times, asking an online veterinarian a question can help save you money. While Dr. Marie can't officially diagnose your pet or prescribe medications, she can often advise you on whether a vet visit is necessary. You can also ask Dr. Marie for a second opinion on your pet's condition.