The Brittany's list runs to hip and elbow dysplasia, progressive retinal atrophy, ear infections, hypothyroidism, allergies, epilepsy, heart murmurs, bloat and separation anxiety. Hip and elbow scores as numbers, eye certification and thyroid results are the standard asks, plus a direct question about epilepsy in the line.
The Malamute's runs to hip and elbow dysplasia, hypothyroidism, hereditary cataracts, progressive retinal atrophy, epilepsy, heart disease, bloat, inherited polyneuropathy and zinc-responsive skin disease. Polyneuropathy has a DNA test and shows in young dogs as exercise intolerance and a wobbly gait — ask for the result by name.
Both carry a real bloat risk and both households should know the signs: unproductive retching, a distending abdomen, restlessness.
On money the Brittany runs $90–$180 a month against $150–$300, and $1,300–$2,500 against $2,000–$4,000 in the first year — mostly weight, with grooming and lower veterinary exposure widening it further.
And it lives 12 to 15 years against 10 to 14.