Maltese Health Issues: Common Problems & Prevention

Common health problems in Malteses including luxating patella, dental disease, collapsed trachea. Prevention, symptoms to watch for, and treatment options.

Maltese - professional photograph

Common Health Problems

Malteses are predisposed to several health conditions including luxating patella, dental disease, collapsed trachea. Understanding these risks allows you to screen early, prevent where possible, and catch problems before they become emergencies.

With a typical weight of 4-7 lbs and lifespan of 12-15 yrs, the Maltese requires thoughtful care tailored to their specific breed characteristics. Prospective Maltese owners should know that this small toy breed demands an informed approach to nutrition, exercise, and preventive health management.

Breed Health Context: The Maltese has documented genetic predispositions to luxating patella, dental disease, collapsed trachea. These conditions vary in prevalence and severity — not every Maltese will develop them, but awareness enables early detection and proactive management. Discuss breed-specific screening protocols with your veterinarian.

Genetic Screening

Prospective Maltese owners should know that this small toy breed demands an informed approach to nutrition, exercise, and preventive health management. Malteses with moderate energy levels strike a good balance between activity and relaxation.

Prevention Strategies

Knowledge of breed-specific characteristics directly translates to better day-to-day care. Malteses have particular requirements based on their small size, minimal shedding level, and genetic predispositions to luxating patella and dental disease.

A proactive veterinary schedule — tailored to life stage and breed risks — is the most cost-effective approach to managing breed-linked health issues. With 3 known predispositions, proactive screening is particularly important for Malteses.

When to See the Vet

Prospective Maltese owners should know that this small toy breed demands an informed approach to nutrition, exercise, and preventive health management. Even lower-energy breeds benefit from daily interaction and enrichment.

Health Testing

Prospective Maltese owners should know that this small toy breed demands an informed approach to nutrition, exercise, and preventive health management. As a toy breed, the Maltese has instincts and behaviors shaped by centuries of selective breeding for specific tasks.

Many experienced Maltese owners recommend a balanced mix of physical activities and brain games.

Environmental enrichment plays a crucial role in your Maltese's well-being. Rotate toys regularly, introduce new scents and textures, and vary your walking routes to keep their mind engaged. A mentally stimulated Maltese is less likely to develop destructive behaviors or anxiety-related issues.

Lifespan Optimization

Anticipating breed-related needs before problems arise is the hallmark of informed pet ownership. Watch for early signs of luxating patella, maintain regular veterinary visits, and keep your dog at a healthy weight — obesity exacerbates nearly every health condition Malteses are prone to.

Proactive health management based on breed knowledge significantly contributes to quality of life and longevity.

Routine and predictability are powerful tools for managing stress and preventing behavioral issues. Include scheduled feeding times, exercise sessions, grooming, and quiet rest periods. Even moderate-energy breeds thrive with predictable schedules.

Veterinary Care Schedule for Malteses

Keeping up with preventive veterinary care is one of the most important things you can do for your Maltese. Here is the recommended schedule:

Life StageVisit FrequencyKey Screenings
Puppy (0-1 year)Every 3-4 weeks until 16 weeks, then at 6 and 12 monthsVaccinations, deworming, spay/neuter (consult AVMA guidelines on optimal timing) consultation
Adult (1-7 years)AnnuallyPhysical exam, dental check, heartworm test, vaccination boosters
Senior (7+ years)Every 6 monthsBlood work, urinalysis, Luxating Patella screening, Dental Disease screening, Collapsed Trachea screening

Malteses should receive breed-specific screening for luxating patella starting at 3-5 years of age or earlier if symptoms appear. Early detection significantly improves treatment outcomes and quality of life.

Cost of Maltese Ownership

Understanding the financial commitment helps you prepare for a lifetime of Maltese ownership:

More Maltese Guides

Continue learning about Maltese care with these comprehensive breed-specific guides:

Frequently Asked Questions

What are the most important considerations for maltese health issues?

The average lifespan for a Maltese is 12-15 yrs. Proper nutrition, regular exercise, preventive veterinary care, and maintaining a healthy weight can help your Maltese live to the upper end of this range.

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Our AI assistant has breed-specific knowledge about Malteses and can answer your specific questions about care, health, and training.

Sources & References

This guide references the following veterinary and scientific sources:

Content is periodically reviewed against current veterinary literature. Last reviewed: February 2026. For the most current medical guidance, consult your veterinarian directly.

Veterinary Guidance Notice

Consult your veterinarian for advice specific to your pet. While this guide references peer-reviewed veterinary sources and established breed health data, online health information has inherent limitations. Breed predispositions describe population-level trends — your individual pet may face different risks based on their genetics, environment, diet, and lifestyle. Use this resource as a starting point for informed conversations with your veterinary care team, not as a substitute for professional evaluation.

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