What Every Havanese Owner Needs to Know About Their Dog's Health
The Havanese is Cuba's only native breed and one of the most adaptable, cheerful companions in the toy group. But behind that silky coat and clownish personality lies a genetic profile that every responsible owner should understand. Studies suggest that up to 30% of Havanese will experience at least one orthopaedic or ocular condition during their lifetime. Knowing what to watch for — and when to act — makes an enormous difference to long-term quality of life.
Chondrodysplasia: More Than Just Short Legs
Chondrodysplasia refers to abnormal cartilage and bone development. In the Havanese, this manifests not as the extreme dwarfism seen in breeds like the Dachshund, but as subtle skeletal irregularities that can affect the spine, limbs, and joints over time.
How It Presents
Owners may notice bowed front legs, an unusual gait, or reluctance to jump — particularly after middle age. In more pronounced cases, intervertebral disc disease can develop, causing pain along the back and, in severe instances, neurological signs such as weakness in the hindlimbs or loss of coordination.
Management Approach
There is no cure, but progression can be slowed considerably. Keeping your Havanese at a lean body weight reduces mechanical load on the spine and joints. Low-impact exercise such as swimming or leash walking on soft ground is preferable to repetitive jumping or rough play on hard surfaces. Your vet may recommend physiotherapy, joint supplements, or pain management protocols depending on severity. Spinal imaging is warranted if neurological signs appear.
Eye Conditions: A Breed Vulnerability
The Havanese has large, dark, expressive eyes — one of the breed's most appealing features, but also a source of recurring health concerns. Several heritable ocular conditions have been documented in this breed, and routine screening is strongly advised.
Cataracts
Hereditary cataracts can develop in Havanese from as young as one or two years of age. Unlike the nuclear sclerosis that naturally occurs in older dogs (a harmless cloudiness), cataracts cause actual opacity in the lens and can progress to blindness. Annual ophthalmologist checks through a breed health scheme are the gold standard for early detection. Surgical removal is effective when performed before significant deterioration occurs.
Progressive Retinal Atrophy
Progressive retinal atrophy (PRA) causes the photoreceptor cells in the retina to degenerate progressively. Affected dogs typically lose night vision first, with day vision deteriorating over months to years. There is currently no treatment that halts or reverses PRA, making genetic testing of breeding dogs essential. DNA tests are available and should be a non-negotiable part of any responsible breeding programme.
Distichiasis and Dry Eye
Distichiasis — extra eyelashes growing from abnormal positions along the eyelid — causes chronic irritation. Dry eye (keratoconjunctivitis sicca) reduces tear production and can lead to corneal damage if unmanaged. Both conditions are manageable with veterinary intervention, ranging from minor surgical correction to daily eye drops, but they require prompt diagnosis to prevent secondary complications.
Luxating Patella: The Wobbly Kneecap
Patellar luxation — where the kneecap slips out of its groove — is among the most commonly reported orthopaedic conditions in small breeds, and the Havanese is no exception. Surveys of Havanese health data place the condition's prevalence at around 10 to 15% of the breed population.
Grades and Symptoms
Vets grade patellar luxation from I (mild, kneecap pops back in spontaneously) to IV (kneecap permanently dislocated). A Grade I or II dog may occasionally skip or hold up a back leg for a few paces before resuming normal movement. Higher grades cause persistent lameness and pain, and can lead to secondary cruciate ligament damage if left unaddressed.
Treatment Options
Grade I and II cases are often managed conservatively with weight control, controlled exercise, and physiotherapy. Grades III and IV typically require surgical correction to deepen the patellar groove and realign the soft tissue structures. Outcomes following surgery are generally excellent, particularly in younger dogs. Early intervention prevents the compensatory gait changes that can lead to further joint and muscle problems.
Hip Dysplasia: An Underreported Concern
While hip dysplasia is most associated with larger breeds, it does occur in the Havanese at a rate that warrants attention. The Havanese Club of America health survey has identified hip dysplasia as a condition breeders should screen for. Subtle signs include reluctance to exercise, difficulty rising, and a swaying hindquarter gait. Radiographic evaluation under a breed health scheme provides formal scoring and helps inform breeding decisions.
Putting It All Together: A Practical Health Checklist
Owning a Havanese means engaging proactively with preventive health rather than waiting for symptoms to appear. The following steps provide a solid foundation:
- Schedule annual ophthalmologist screenings, starting from 12 months of age, to catch cataracts and other heritable eye conditions early.
- Ask your vet to assess your dog's patellar alignment at every routine check-up, especially if you notice any skipping or intermittent lameness.
- Keep your Havanese slim. Excess weight accelerates joint deterioration and spinal stress across all the conditions described above.
- Choose exercise that is joint-friendly. Avoid repetitive stair-climbing, high jumps onto furniture, or rough play on hard floors.
- Request DNA testing for PRA from your breeder before purchasing a puppy, and verify that both parents carry health clearances.
- If you notice any change in gait, eye appearance, or activity level, consult your vet promptly rather than adopting a wait-and-see approach.
The Havanese is a robust little dog with a lot of life to give. With the right knowledge and regular veterinary partnership, most health challenges in this breed can be caught early and managed effectively.