Bulldog
The Bulldog (English Bulldog) is a stocky, low-slung breed originally developed for bull-baiting in 13th-century England. Since the sport's ban in 1835, selective breeding has produced a docile, affectionate companion with a distinctive wrinkled face and underbite. Despite their tough appearance, Bulldogs are gentle, patient dogs — excellent with children. Their brachycephalic anatomy requires special attention to breathing, temperature regulation, and skin care.
8–12
years lifespan
50–55
lbs (male)
14–15
inches tall (male)
low
energy level
Temperament
How Old Is Your Bulldog in Human Years?
Use our breed-specific calculator to find out, plus get personalised health and care guidance for your dog’s exact age.
Open Bulldog Age CalculatorCommon Health Conditions
BOAS
Severely narrowed airways due to elongated soft palate, stenotic nares, and hypoplastic trachea. Affects an estimated 50-70% of Bulldogs to some degree. Corrective surgery (soft palate resection, nares widening) can dramatically improve quality of life.
Typical onset: 1–3 years
Hip Dysplasia
Bulldogs have the worst hip dysplasia rate of any breed — approximately 72% affected per OFA data. Their low-activity lifestyle somewhat mitigates clinical symptoms, but severe cases require surgical intervention.
Typical onset: 1–3 years
Skin Fold Dermatitis
Chronic skin fold infections (intertrigo) in facial wrinkles, tail folds, and body creases. Requires daily cleaning and drying of skin folds. Atopic dermatitis also common — affects approximately 10-15% of Bulldogs.
Typical onset: 0.5–3 years
Cherry Eye
Prolapse of the third eyelid gland causing a red, swollen mass. Very common in Bulldogs due to facial anatomy. Surgical tacking preferred over removal to preserve tear production and prevent dry eye.
Typical onset: 0.5–2 years
Pulmonic Stenosis
Congenital narrowing of the pulmonary valve restricting blood flow from the right ventricle. Bulldogs are a top-affected breed. Mild cases may be asymptomatic; severe cases cause exercise intolerance and right-sided heart failure. Balloon valvuloplasty is the primary treatment.
Typical onset: 0.5–2 years
Lifespan Factors
The median lifespan for a Bulldog is 8.5 years. Key factors that influence longevity:
- BOAS (severe)
- hip dysplasia
- skin infections
- cardiac disease
When Is a Bulldog Considered Senior?
Bulldogs are generally considered senior at around 8 years of age. At this point, you should increase vet visits to twice yearly and watch for age-related health changes.
Check your Bulldog’s age in human years →