Brittany exercise needs: heat, joints and field work

The Royal Kennel Club lists the Brittany's exercise need as more than two hours a day, its top category, and that figure fits the breed's job. The Brittany is a hunt, point and retrieve gundog: it searches ground for birds, holds a point, and brings back what is shot. The Kennel Club notes that the breed was built from a French spaniel with English Setter and Pointer blood added, and that "spaniel" was dropped from the name because it points as well as flushes. It is medium-sized, short in the back and often born with a naturally short tail. A dog of this size with that much drive is easy to underestimate.

Exercise at each age

Puppies

Young puppies need freedom to move on their own terms rather than structured exercise. The best evidence on early exercise and joints comes from a Norwegian study that followed 501 puppies of four large breeds until hip screening. Puppies that used stairs in their first three months had a higher risk of hip dysplasia, while off-lead exercise outdoors in the same period, on soft, moderately rough ground, was linked to a lower risk. The breeds were Newfoundlands, Labradors, Leonbergers and Irish Wolfhounds, so the results do not transfer directly to a Brittany. The practical message still applies: carry young puppies up and down stairs and let them play freely outdoors on soft ground.

We found no published evidence for the popular rule of five minutes of exercise per month of age. A more useful guide is the puppy itself. Short outings, plenty of sleep, and a stop as soon as the puppy lies down or starts to lag are better than a fixed number of minutes.

Adolescents

Between about six months and full maturity, a Brittany's energy often outruns its coordination and its training. There is little research on how much running is safe for a growing medium-sized dog. A cautious approach is to increase distance gradually, let the dog set its own pace off-lead in safe areas, and hold off on long runs beside a bike or on pavement until the vet agrees the dog has finished growing. This is also the age to build a reliable recall, since off-lead running is where a Brittany gets most of its exercise later.

Adults

A healthy adult Brittany can work for hours. The Kennel Club's figure of more than two hours a day is a breed guide, and individual dogs vary with age, health and fitness. What matters is that most days include some free running or searching, not just lead walks, plus some work for the brain. A tired, settled dog in the evening is a better measure than a step count.

Older dogs

Many older dogs keep their enthusiasm longer than their stamina. Shorter, more frequent outings, swimming where it is safe, and more sniffing and less sprinting suit most seniors. A dog that suddenly tires early, lags behind or is stiff after rest needs a vet check, since heart disease, arthritis and hypothyroidism can all look like "slowing down".

Activities that suit the breed

Field work and hunt tests

Nothing uses a Brittany's instincts as fully as field work. Hunt tests and field trials assess a dog's search, point and retrieve against a standard, and clubs run training days for owners who have never hunted. Even without a gun, a dog that is taught to quarter a field and hold a point on a bird wing gets physical and mental work in the same session.

Agility and canicross

Agility suits a quick, biddable dog and adds problem-solving to the running. Foundation work on focus and handling can start young, but full-height jumps and weave poles are best left until the dog has finished growing. Canicross, in which the dog runs ahead of its owner on a bungee line clipped to a waist belt, suits a fit adult Brittany. Build distance over weeks, as for a human runner.

Hiking and scent work

Trails with varied ground and plenty of smells give a Brittany a long, moderate day. Where off-lead running is allowed and the recall is solid, the dog will naturally range ahead and circle back. Scent work, in which the dog searches for a target odor, is a good option for days when a long outing is not possible, and for older dogs.

Heat and hard exercise

A keen gundog will keep running long after it should stop. In a study of UK dogs under veterinary care, exercise triggered 74% of heat-related illness events where a trigger was recorded, far more than being left in a hot car, and exertional heat illness killed more dogs than vehicle confinement did. Young male dogs had higher odds of exertional heat illness. A related VetCompass analysis found that the median air temperature on days when dogs developed heat-related illness was 16.9 °C (62 °F), so a mild day is not automatically safe.

• Exercise early or late in warm weather, and choose shade and water over open fields.
• Carry water and offer it often.
• Build fitness gradually in spring rather than going straight to long outings on the first warm weekend.
• Stop at heavy panting that does not ease with rest, stumbling, confusion, vomiting or collapse. Move the dog to shade, start cooling it with water, and go to a vet at once.

Back, elbows and hips

Two structural findings are specific enough to the Brittany to matter for exercise. The first is in the lower back. In a study of 744 Brittanys radiographed through the Norwegian Kennel Club's hip program, 47.8% had a lumbosacral transitional vertebra, a malformed vertebra where the spine meets the pelvis. Dogs with natural bobtails had about twice the odds of having one. A smaller clinical study of Brittanys and Norwegian Elkhounds found mild lower back pain significantly more often in dogs with the more severe types of this vertebra, and imaging showed changes linked to lumbosacral stenosis. The owners had generally considered their dogs pain-free.

Signs of lower back pain can be subtle: reluctance to jump into the car, a shorter stride behind, stiffness after rest, or a dog that stops sitting squarely. These are worth mentioning to a vet rather than putting down to age.

The second is at the elbow. In a ten-year review at a US teaching hospital, Brittanys were about 21 times more likely than the comparison breeds to be diagnosed with a humeral condylar fracture, a break at the elbow end of the upper arm bone. A Brittany that suddenly will not bear weight on a front leg after a jump or a tumble needs the same-day attention of a vet.

Brittanys are also hip screened, as those Norwegian radiographs show. Breeding dogs should have hip scores, and a Brittany with stiffness after rest, a bunny-hopping gait or reluctance to climb should be examined. Lean body condition and regular moderate exercise help any dog with joint disease more than occasional long, hard outings.

Work for the brain

A Brittany that gets hours of running but nothing to think about can still be restless. Short sessions of mental work fill the gap:

• Search games. Hide treats or a toy in one room, then across the house or garden as the dog improves.
• Reward-based training. Ten minutes of tricks, retrieves or recall practice is often enough.
• Food puzzles and scatter feeding. Part of the daily ration can be found rather than served in a bowl.
• Retrieves with direction. Sending the dog left or right, or to a hidden dummy, makes fetch a thinking game rather than repetitive sprinting.

Signs a Brittany needs more to do

• Chewing furniture, shoes or leads
• Pacing, whining or failing to settle during the day
• Barking at small triggers
• Escaping from gardens that were secure before

These signs often ease with more exercise and more structured work. If they do not, or if they come with fear or aggression, a vet check followed by a qualified behaviorist is the next step.

Sources

1. Brittany breed information. The Royal Kennel Club.
2. Housing- and exercise-related risk factors associated with the development of hip dysplasia as determined by radiographic evaluation in a prospective cohort of Newfoundlands, Labrador Retrievers, Leonbergers, and Irish Wolfhounds in Norway. American Journal of Veterinary Research, 2012.
3. Dogs don't die just in hot cars: exertional heat-related illness (heatstroke) is a greater threat to UK dogs. Animals, 2020.
4. Risk factors for severe and fatal heat-related illness in UK dogs: a VetCompass study. Veterinary Sciences, 2022.
5. Association between the natural bobtail phenotype and lumbosacral transitional vertebra in Brittany dogs and Danish-Swedish Farmdogs. Canadian Veterinary Journal, 2026.
6. Transitional lumbosacral vertebrae in black Norwegian elkhound and Brittany dogs: clinical findings and its association with degenerative lumbosacral stenosis. Acta Veterinaria Scandinavica, 2025.
7. A prevalence study of canine humeral condylar fractures over a ten-year period at an academic teaching hospital. Veterinary and Comparative Orthopaedics and Traumatology, 2022.