ModerateEndocrine & Hormonal

Hypothyroidism in Dogs

Underactive thyroid gland leading to metabolic slowdown. One of the most common hormonal disorders in dogs, usually manageable with daily medication.

Affected Breeds28
Available Tests4
Also known as: Hypothyroidism: prevalence of 12.6%

Dog Breeds Affected by Hypothyroidism

Data from 28 breed health profiles

Boxer

Boxer

~20% prevalence
English Setter

English Setter

16.8% prevalence
Beagle

Beagle

16.5% prevalence
Basenji

Basenji

~6% prevalence
Giant Schnauzer

Giant Schnauzer

~3% prevalence
Doberman Pinscher

Doberman Pinscher

Common prevalence
Miniature Pinscher

Miniature Pinscher

Moderate prevalence
Siberian Husky

Siberian Husky

Common prevalence
Afghan Hound

Afghan Hound

Airedale Terrier

Airedale Terrier

Akbash Dog

Akbash Dog

Akita

Akita

Symptoms to Watch For

  • Weight gain despite normal diet
  • Lethargy
  • Cold intolerance
  • Skin and coat problems
  • Hair loss
If you notice any of these symptoms in your dog, consult your veterinarian promptly.

Prevention & Management

Regular blood screening
Thyroid checks at annual exam
Early treatment prevents progression

Ask Breeder For These Tests

When purchasing a puppy, ask breeders for documentation of these health clearances.

OFA Thyroid EvaluationThyroidThyroid testsOFA Hip Evaluation
Reputable breeders should provide documentation for genetic tests. Don't purchase a puppy without seeing health clearances.

Related Health Issues

Diabetes Mellitus

3 breeds

Congenital Hypothyroidism with Goiter

1 breeds

Hypothyroidism: Frequent

1 breeds

Hypothyroidism (Autoimmune Thyroiditis)

1 breeds

Hip Dysplasia

94 breeds

Elbow Dysplasia

29 breeds

Patellar Luxation

26 breeds

Gastric Dilatation-Volvulus

20 breeds

Frequently Asked Questions

What is Hypothyroidism in dogs?
Underactive thyroid gland leading to metabolic slowdown. One of the most common hormonal disorders in dogs, usually manageable with daily medication.
Which dog breeds are most affected by Hypothyroidism?
Based on breed health data, Hypothyroidism is commonly reported in Boxer, English Setter, Beagle, and 25 other breeds. Some breeds may have higher prevalence rates than others.
How can I prevent Hypothyroidism in my dog?
Prevention strategies include: Regular blood screening; Thyroid checks at annual exam; Early treatment prevents progression. Always consult with your veterinarian for personalized advice.
What are the symptoms of Hypothyroidism?
Common symptoms include: Weight gain despite normal diet; Lethargy; Cold intolerance; Skin and coat problems; Hair loss. If you notice any of these signs, consult your veterinarian promptly.

Medical Disclaimer

This information is for educational purposes only and is not a substitute for professional veterinary advice. Always consult with a qualified veterinarian for diagnosis and treatment of health conditions in your dog.

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