Trait levels reflect breed population averages — individual dogs vary.
Lead cells indicate a contextual advantage for most owners;
interpretations depend on your specific lifestyle.
Westies are prone to skin allergies and atopic dermatitis. 'Westie Armadillo Syndrome' (epidermal dysplasia) and pulmonary fibrosis (Westie Lung Disease) are serious conditions in the breed. Discuss preventive monitoring with your vet.
Legg-Calvé-Perthes diseaseWatch
Avascular necrosis of the femoral head is more common in small terriers. Symptoms include limping, usually in puppies. Surgical correction is often effective. Consult your vet.
Patellar luxationWatch
Common in small breeds. OFA patellar examination is available and recommended by responsible breeders. Consult your vet.
Dental diseaseWatch
Small terriers are prone to dental issues. Regular brushing is important. Consult your vet for guidance specific to your dog.
AllergiesElevated
Westies are especially prone to atopic dermatitis. Many require ongoing management of skin allergies. Consult your vet for guidance specific to your dog.
Yorkshire Terrier
Patellar luxationElevated
Common in toy breeds. Regular vet checks and maintaining healthy weight help manage risk. Consult your vet for guidance specific to your dog.
Tracheal collapseWatch
Use a harness instead of a collar. Know the symptoms (goose-honk cough) and discuss with your vet. Consult your vet for guidance specific to your dog.
Dental diseaseWatch
Small breeds are prone to dental crowding and periodontal disease. Daily brushing or dental chews are beneficial. Consult your vet for guidance specific to your dog.
Common questions
Which is better for apartment living — West Highland White Terrier or Yorkshire Terrier?
Based on breed trait averages, the Yorkshire Terrier is considerably better suited to apartment living than the West Highland White Terrier. Apartment suitability depends on exercise outlets, barking tendency, and indoor temperament — all of which vary by individual dog and owner routine. This is educational guidance, not a guarantee for any specific dog.
Which requires more grooming — West Highland White Terrier or Yorkshire Terrier?
West Highland White Terrier and Yorkshire Terrier have similar grooming needs (High vs Very High). Both require regular brushing and routine coat care; the difference in grooming time is minor between the two breeds.
Which is easier to train — West Highland White Terrier or Yorkshire Terrier?
West Highland White Terrier and Yorkshire Terrier are broadly comparable in training difficulty. Both respond well to consistent, reward-based training. Neither has a significant advantage for first-time owners on this dimension alone — overall temperament and energy level matter just as much.
Which is better with children — West Highland White Terrier or Yorkshire Terrier?
West Highland White Terrier and Yorkshire Terrier are similarly matched in child-friendliness. Both can be excellent family dogs when properly socialised. Supervision around very young children is always recommended regardless of breed.