Cotons are generally healthy and robust dogs with an impressive lifespan typically ranging from 14 to 17 years, though some individuals live even longer with proper care, good genetics, and attentive ownership. This longevity is one of the breed's advantages as a companion dog, allowing owners to enjoy many years with their canine friends and forming deep, lasting bonds. However, like all purebred dogs, Cotons can be affected by certain genetic health conditions that prospective owners should be aware of and understand when choosing this breed and selecting a responsible breeder.
Luxating patella is one of the more common orthopedic concerns affecting Cotons, as it is with many small dog breeds and toy dogs. This condition occurs when the kneecap slips out of its normal position in the groove of the thigh bone, causing discomfort and potentially leading to arthritis and mobility problems if left untreated over time. Signs of luxating patella include intermittent lameness, skipping or hopping on one leg, reluctance to jump or climb stairs, and difficulty with normal movement. Mild cases may require only monitoring and weight management to prevent progression, while severe cases might necessitate surgical correction to restore normal function and prevent deterioration.
Hip dysplasia, though less common in small breeds than in large dogs, can occasionally affect Cotons and should be monitored. This developmental condition results in abnormal formation of the hip joint, potentially leading to pain, lameness, reduced mobility, and arthritis over time. Responsible breeders should screen breeding stock for hip dysplasia through radiographic evaluation to reduce the incidence in future generations. Maintaining a healthy weight through proper diet and providing appropriate exercise can help minimize the impact of hip dysplasia on affected dogs and slow progression.
Progressive retinal atrophy (PRA) and other eye conditions represent another area of health concern for the breed that warrants attention. PRA is a degenerative eye disease that gradually leads to vision loss and eventually blindness, typically manifesting in middle age or later in affected dogs. The Canine Eye Registry Foundation (CERF) provides certification for dogs whose eyes have been examined by veterinary ophthalmologists and found normal, and responsible breeders should test their breeding stock for inherited eye diseases to minimize risk. Other eye problems that may occasionally occur include cataracts, lens luxation, and glaucoma. Regular veterinary eye examinations can help detect problems early and allow for appropriate management or treatment.
Allergies, both environmental and food-related, can affect Cotons and may manifest as skin irritation, itching, ear infections, hot spots, or gastrointestinal upset. Skin atopy, a type of allergic reaction that affects the skin, tends to be mild in most cases and can often be managed through dietary modifications, medication, environmental changes, or combinations of these approaches. Regular ear cleaning helps prevent secondary infections that can result from allergies and the moist environment created by the breed's drop ears.
Canine Multifocal Retinopathy (CMR2) is an eye disorder specific to certain breeds including Cotons, potentially causing retinal decay that may impact vision quality. Fortunately, this condition rarely results in complete blindness, and genetic testing is available to identify carriers and affected dogs, allowing breeders to make informed breeding decisions that reduce the prevalence of this condition.
Preventive care plays a crucial role in maintaining the health and longevity of Cotons throughout their lives. Regular veterinary check-ups, ideally twice yearly for adult dogs and more frequently for puppies and seniors, allow for early detection and treatment of health problems before they become serious or life-threatening. Vaccinations should be kept current according to your veterinarian's recommendations based on your dog's lifestyle and risk factors, protecting against common infectious diseases. Dental care deserves special attention in small breeds like Cotons, as they are particularly prone to dental disease and periodontal problems; professional cleanings combined with home dental care can prevent painful dental problems and systemic health issues related to oral bacteria entering the bloodstream.
Weight management is essential for preventing obesity, which can exacerbate joint problems, contribute to heart disease, diabetes, and shorten lifespan significantly. Cotons should be fed measured portions of high-quality food appropriate for their age, size, and activity level, with treats limited to no more than 10% of daily caloric intake to prevent weight gain. Regular exercise not only helps maintain healthy weight but also supports cardiovascular health, mental wellbeing, and overall fitness. Parasite prevention through year-round heartworm, flea, and tick prevention protects against diseases transmitted by these pests and prevents infestations. For breeds like Cotons with known genetic health concerns, genetic testing and health screening of breeding stock by responsible breeders helps reduce the incidence of inherited diseases and promotes the overall health of the breed for future generations. Working with a reputable breeder who conducts appropriate health tests, provides health guarantees, and stands behind their puppies gives new owners the best chance of acquiring a healthy puppy with a long, happy life ahead as a cherished family companion.
Common Health Issues
- Hip dysplasia, though less common in small breeds than in large dogs, can occasionally affect Cotons and should be monitored.
- Responsible breeders should screen breeding stock for hip dysplasia through radiographic evaluation to reduce the incidence in future generations.
- Maintaining a healthy weight through proper diet and providing appropriate exercise can help minimize the impact of hip dysplasia on affected dogs and slow progression.
- Other eye problems that may occasionally occur include cataracts, lens luxation, and glaucoma.
- Allergies, both environmental and food-related, can affect Cotons and may manifest as skin irritation, itching, ear infections, hot spots, or gastrointestinal upset.
- Regular ear cleaning helps prevent secondary infections that can result from allergies and the moist environment created by the breed's drop ears.
Preventive Care & Health Monitoring
- Mild cases may require only monitoring and weight management to prevent progression, while severe cases might necessitate surgical correction to restore normal function and prevent deterioration.
- Maintaining a healthy weight through proper diet and providing appropriate exercise can help minimize the impact of hip dysplasia on affected dogs and slow progression.
- Regular veterinary eye examinations can help detect problems early and allow for appropriate management or treatment.
- Preventive care plays a crucial role in maintaining the health and longevity of Cotons throughout their lives.
Regular veterinary check-ups and preventive care are essential for maintaining your Cotons's health and longevity.