Bernese Mountain Dog Health Issues

Most cases appear in middle-aged adults. HS can show up as a lameness that does not resolve, sudden weight loss, lethargy, anemia, or a soft tissue mass. Diagnosis uses bloodwork, X-rays, ultrasound, and a biopsy or fine-needle aspirate read by a clinical pathologist.

Treatment generally combines surgery with chemotherapy at a Calgary specialty oncology centre. Any chemotherapy protocol, drug choice, prognosis, or survival estimate has to come from a board-certified veterinary oncologist who knows your individual dog. Localized HS caught early generally has better outcomes than disseminated disease, but the only honest number is the one your oncologist gives you after staging.

Because HS drives so much of the breed risk, the deeper read lives in our cancer and lifespan article. See Bernese Mountain Dog Cancer and Lifespan Calgary for the full breakdown, including cancer planning, financial planning, and end-of-life conversations.

Lymphoma is a cancer of the lymph system. It shows up as swollen lymph nodes under the jaw, in front of the shoulders, or behind the knees. Treatment is typically a multi-agent chemotherapy protocol delivered through a Calgary specialty oncology service. Specific drug protocols and prognosis estimates belong to your veterinary oncologist.

Mast cell tumours are skin lumps that range from low-grade and surgically curable to aggressive and metastatic. Any new skin lump on a Berner over 4 years old should be aspirated by your Calgary vet. The aspirate is a low-cost step that rules out a mast cell tumour before behaviour like spread, recurrence, or systemic illness develops.

Osteosarcoma is a bone cancer that shows up as lameness in a leg, usually a front leg, that does not resolve with rest. It is painful and aggressive. Treatment generally involves amputation combined with chemotherapy. Any treatment plan and prognosis discussion has to come from a veterinary oncologist after staging, not from this article.

Annual exams, prompt lump aspirates, and yearly bloodwork from age 4 onward help catch many cancers earlier. Earlier detection generally improves the options your vet can offer.

Symptoms: bunny-hopping when running, reluctance to climb stairs or jump, stiffness after rest, and a hind-end sway. Diagnosis: a vet exam and X-rays. Calgary screening is generally a standard X-ray plus OFA submission, with PennHIP available as an earlier-age option. Ask your Calgary vet for a written estimate; pricing varies by clinic.

Management:

• Weight control. The single biggest lever you control. Every extra kilo loads the hip joint more.
• Controlled exercise. Swimming and leash walks help. Repetitive jumping does not.
• Joint supplements (such as glucosamine, chondroitin, and omega-3) and any pain medication should be selected and dosed by your vet for the individual dog. Some NSAIDs and over-the-counter products are not safe for dogs.
• Surgery for severe cases. Options include FHO (femoral head ostectomy), total hip replacement (THR), and triple pelvic osteotomy in young dogs. Cost varies by surgeon and centre. Get a written estimate from a Calgary specialty surgery centre.

Ethical breeders OFA hip-screen both parents and only breed dogs rated Fair, Good, or Excellent.

Signs appear between 4 and 10 months of age as a front-limb lameness that often shifts from one leg to the other. Diagnosis uses X-rays and sometimes CT or arthroscopy at a Calgary specialty surgery centre. Untreated elbow dysplasia leads to lifelong arthritis.

Treatment ranges from medical management (weight control, controlled exercise, vet-directed pain control and supplements) to arthroscopic surgery. Calgary surgical pricing is directional and varies by surgeon, centre, and disease severity; ask for a written estimate. Ethical breeders OFA elbow-screen both parents alongside hip screening.

Symptoms of bloat/GDV: unproductive retching, a distended belly, restlessness, drooling, and pale gums. Get to a Calgary 24-hour emergency veterinary clinic immediately.

Preventive gastropexy is a surgery that tacks the stomach to the body wall so it cannot twist. It does not prevent bloat. It prevents the volvulus, which is the part that kills. Calgary pricing for a standalone elective gastropexy versus one bundled with spay or neuter varies by clinic and surgeon. Ask your Calgary vet and a specialty surgery centre for written estimates.

Risk reduction at home:

• Feed two or three smaller meals instead of one large meal.
• Avoid heavy exercise for an hour before and after meals.
• Use a slow-feeder bowl if the dog inhales food.
• Skip elevated bowls. Evidence suggests they may increase risk in giant breeds.

Discuss gastropexy timing with your vet around 12 to 18 months of age.

Carriers usually have no symptoms. Affected dogs can have prolonged bleeding from cuts, prolonged bleeding after surgery or dental work, frequent nosebleeds, or bleeding gums.

Diagnosis: a DNA test (Embark Vet is one common option) or a blood vWF antigen level run by your vet. Any Berner heading into surgery should have a vWD screen first.

Management: your Calgary vet selects pain control, surgical premedication, and any clotting-support drug based on the individual dog and procedure. Do not give over-the-counter human pain medications. Keep a vWD note in the dog file at every vet who treats them, and tell your veterinary dental and emergency teams up front. Ethical breeders DNA test both parents and only breed Clear-to-Carrier or Clear-to-Clear pairings.

Early signs: hind-end weakness, knuckling of the back feet, dragging the toes, and difficulty rising. DM is painless but progressive, ending in hind-end paralysis. Time course varies between individual dogs.

Diagnosis: a DNA test for the SOD1 mutation (Embark is one common option) combined with ruling out other spinal conditions through imaging. There is no cure. Management focuses on physical therapy, hydrotherapy, controlled exercise, mobility carts, and supportive care from your Calgary vet and a rehab-credentialed clinician.

The DM DNA test gives three results: Clear (N/N), Carrier (N/A), and At Risk (A/A). At Risk dogs may or may not develop clinical DM. Ethical breeders DNA test parents and avoid At Risk by At Risk pairings.

Diagnosis: an echocardiogram performed by a board-certified veterinary cardiologist (DACVIM-Cardiology) at a Calgary specialty centre. Pricing varies by centre and specialist; ask for a written estimate.

Mild SAS may need only annual monitoring. Moderate to severe SAS is managed by a veterinary cardiologist, who decides on any cardiac medication and activity restriction for the individual dog. Dilated cardiomyopathy (DCM) is also seen in the breed but at lower rates than in Dobermans or Great Danes.

Ethical breeders cardiac-screen breeding stock annually with an echo, not just a general-practice auscultation. Have your Berner cardiac-screened around 12 to 18 months, again at 3 to 4 years, and annually after any abnormality is found.

Diagnosis: a thyroid blood panel (free T4, total T4, TSH) at your Calgary GP vet. Treatment: hypothyroidism is generally managed long-term with a daily thyroid hormone replacement prescribed and dosed by your vet, with periodic blood-level monitoring to keep the dose right. The drug choice, dose, and monitoring schedule are your vet's call for the individual dog. Response to treatment is usually rapid and dramatic.

Hypothyroidism is highly manageable, but it often gets missed when owners assume the weight gain and lethargy are just “the breed slowing down.” A thyroid panel is worth running once a year for any Berner over age 4.

Heat rules:

• Walks before 8 AM and after 8 PM on hot days. Anything above 22°C is hot for a Berner.
• Check pavement with the back of your hand. Five seconds without discomfort is the test.
• Always carry water on summer walks.
• Air conditioning at home in July and August. Pet-safe cooling mats help.
• Watch for heatstroke: heavy panting, drooling, bright red gums, weakness, vomiting, collapse. Heatstroke is a Calgary emergency-vet visit.

Obesity compounds every other Berner condition: hip dysplasia, elbow dysplasia, bloat risk, cardiac load, and DM mobility. Target body condition score is 4 to 5 out of 9. You should feel ribs easily, see a defined waist from above, and see a tucked abdomen from the side. Most Calgary Berners run 3 to 7 lbs overweight without their owners noticing.

Practical weight management: weigh kibble on a kitchen scale, eliminate table scraps, cap treats at 10% of daily calories, and re-evaluate calorie needs at every life stage. A lean Berner outlives a chubby Berner by years.

• A Calgary specialty cardiology and oncology centre [VERIFY:exact name + URL]. Board-certified cardiology (DACVIM), oncology, internal medicine, and surgery sit under one roof in Calgary. Your GP vet will know the current referral options. This is the right path for Berner cardiac and cancer cases.
• A Calgary 24-hour emergency veterinary hospital [VERIFY:exact name + URL]. Calgary has multiple 24-hour emergency veterinary hospitals across the city. Pick the closest one to your neighbourhood and pre-program the phone number before you need it.
• A second specialty-medicine centre [VERIFY:exact name + URL]. A backup multi-specialty centre (cardiology, surgery, internal medicine) is useful for second opinions and scheduling around wait times.
• Your Calgary GP vet. The hub for annual bloodwork, thyroid panels, lump aspirates, and the dog's health record. Calgary specialty centres coordinate with the GP vet on case management.

Pet insurance providers commonly used by Calgary Berner owners include Trupanion, Pets Plus Us, Petsecure, and Embrace. Coverage caps, deductibles, reimbursement rates, and breed-specific exclusions vary; quote each on the same dog and read the policy. Enrol as a puppy. Pre-existing condition exclusions kick in for anything documented before policy start. See our pet insurance for Bernese Calgary guide for the deeper read.