Saint Bernard

The typical lifespan of a Saint Bernard is 8-10 years, which is normal for a giant breed — large body mass correlates with a shorter clock and earlier onset of joint disease, heart disease, and cancer. This is a fact to price in emotionally and financially before buying, not a detail to discover later. You can protect the upper end of that range by keeping the dog lean from puppyhood, screening parents for hip, elbow, and cardiac disease, and managing bloat and heat risk proactively.

Yes — this is one of the breed's genuine strengths. Saint Bernards are gentle, patient, calm, and reliably good with children, with a low-aggression, affectionate temperament and a steady nature. The realistic caveat is size, not attitude: a 150-lb dog can knock over a small child by accident, and an untrained one that leans or jumps is a physical hazard. Early obedience training and supervision with young children turn a sweet giant into a safe family member.

Heavily, on both counts — and this is non-negotiable, not a training problem. The loose jowls mean significant drool, worst after eating, drinking, and in heat or excitement; experienced owners keep towels by every door. Both the smooth and long-haired varieties shed year-round with heavy seasonal blowouts, requiring brushing 2-3 times a week. If a pristine house matters to you, this is the wrong breed; the drool and hair are part of daily life with a Saint Bernard.

Less than its size suggests — about 30-60 minutes of moderate daily activity is enough for an adult; this is a calm, low-to-moderate-energy breed that prefers resting near family to intense exercise. Critically, do not over-exercise puppies: high-impact activity on a rapidly growing giant frame directly damages developing hips and elbows. Also exercise in the cool part of the day, because the breed's heat intolerance makes hot-weather exertion genuinely dangerous, not just uncomfortable.

Far more than the purchase price — this is the hidden cost buyers underestimate. A giant breed eats accordingly, and the breed's predisposition to hip and elbow dysplasia, bloat, dilated cardiomyopathy, osteosarcoma, and eyelid surgery means major veterinary expenses are likely, not hypothetical. Realistic budgeting includes giant-breed food, pet insurance taken out early before conditions appear, and a contingency for orthopaedic or emergency bloat surgery. Plan for the lifetime cost, not the sticker price.

Both are poor fits. The sheer size, year-round shedding, and drool make apartment living impractical for most owners, and the breed does best with space and a cool environment. Warm climates are the bigger concern: the dense coat and giant mass cause Saint Bernards to overheat quickly, and heatstroke is a leading preventable cause of early death. A cool climate, indoor air conditioning in summer, and cool-hour exercise are effectively requirements, not preferences, for this breed.