At what age can veterinary ophthalmologists check puppies for Collie Eye Anomaly (CEA)?
Answer
As young as five or six weeks old
Early diagnosis of Collie Eye Anomaly (CEA) is possible well before the condition significantly impacts vision. Veterinary ophthalmologists are able to examine puppies when they are merely five or six weeks old to check for the structural incompleteness in the retina, optic nerve, or choroid that characterizes this inherited condition. This early screening allows responsible breeders to identify affected stock and allows owners to anticipate potential vision challenges, even though severity varies greatly among affected individuals.

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