Updated On September 23rd, 2025
Pet's info: Dog | German Shepherd | Male | neutered | 7 years and 9 months old | 119 lbs
`hi my german sheppard has high thyroid level a 5.3 what can cause it
1 Answer
Published on April 24th, 2018
This usually happens when owners feed their dogs raw chicken and turkey necks. That way dogs ingest lots of thyroid glands and get hyperthyroid. Do not feed raw or cooked chicken or turkey necks to your dog 0r other animal neck meat (trachea/esophagus from the butcher). This should pass if you stop feeding those meats. If you are not feeding this type of food, then your dog may be hyperthyroid ill, and you will need to discuss the treatment with your vet. This could be medication to slow down the thyroid hormone production, surgery to remove the thyroid gland or irradiation of the gland.
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