Congenital Hypothyroidism
Congenital hypothyroidism is a rare but documented endocrine disorder leading to stunted growth and developmental abnormalities.
Detailed Description
Congenital hypothyroidism results from inadequate thyroid hormone production from birth, causing impaired skeletal and neurological development. Affected puppies show dwarfism, mental dullness, and delayed growth. It is rare but has been reported in some breeds.
Common Symptoms
- Stunted growth
- Mental dullness
- Delayed tooth eruption
- Poor hair coat
Management Options
- Lifelong thyroid hormone supplementation
Frequently Asked Questions
Is hypothyroidism common in dogs?
Congenital form is rare but documented; adult-onset is more common in other breeds.
Can affected puppies live normal lives?
With early treatment, many can have good quality of life.
How is it diagnosed?
Blood tests for thyroid hormones.
Is it inherited?
Likely autosomal recessive.
What are the first signs?
Stunted growth and mental dullness in puppies.
Condition Details
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Typical Age of Onset
Neonatal to early puppyhood
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Testing Available
Yes
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Diagnosing Methods
Clinical signs; Blood tests for thyroid hormones
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Preventative Measures
Do not breed affected dogs
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Related Conditions
Adult-onset hypothyroidism, Pituitary dwarfism