Maltese: Age, Food, Lifespan, and Health
Maltese are ancient toy companions with silky white coats. Long-lived overall, with the predictable toy-breed issues: dental disease, patellas, tracheas.
Maltese age in human years
Based on the Wang 2019 epigenetic-clock study and the AVMA aging ranges for toy-class dogs. The first year of life equals about 15 human years on its own. The seven-year rule is wrong.
| Dog age | Human-year equivalent | Life stage |
|---|---|---|
| 1 year | 15 | adolescent |
| 2 years | 24 | adult |
| 5 years | 36 | adult |
| 8 years | 48 | mature |
| 10 years | 56 | senior |
| 15 years | 76 | geriatric |
Maltese food portions
Daily food at three sample weights for a spayed or neutered adult on light activity, fed dry kibble at 360 kcal per cup. Uses the NRC veterinary RER formula. Adjust up for working or sport dogs, down for couch dogs.
| Weight | Daily calories | Cups per day |
|---|---|---|
| 4 lb | 175 kcal | 0.5 |
| 5.5 lb | 222 kcal | 0.6 |
| 7 lb | 266 kcal | 0.7 |
Tiny portions, multiple meals daily for hypoglycemia prevention in puppies. Gram scale recommended.
Common health issues in Malteses
These are the conditions most commonly reported by veterinarians and breed-club health surveys for Malteses. Some are routine preventive concerns. Others are the reason this breed sits where it does in the pet insurance break-even math.
- Patellar luxation
- Tracheal collapse
- Liver shunt
- Hypoglycemia
- Dental disease
- White shaker dog syndrome
Frequently asked about Malteses
How long do Malteses live?
Most Malteses live 12 to 15 years, with a midpoint around 14. Senior care often starts around age 10, sometimes earlier in heavier individuals or those with the breed-typical health issues listed above.
How much should I feed my Maltese?
Use the food portion calculator at adjustingstudio.com/paws/tools/food-portion-calculator. Plug in your dog's current weight (or target weight if you're managing a weight-loss plan), pick the activity multiplier that matches a typical week (not the most active day), and read the cups-per-day number. Tiny portions, multiple meals daily for hypoglycemia prevention in puppies. Gram scale recommended.
What is the human-age equivalent for a Maltese?
Malteses are classified as toy breeds for aging purposes, which puts them on the Small aging curve. The 1-dog-year-equals-7-human-years rule is wrong. The first year alone equals roughly 15 human years; the second year adds about 9 more. After that, each dog year equals 4 human years for this breed size.
Is pet insurance worth it for a Maltese?
Malteses typically run below average for lifetime vet costs. A high-yield savings account often pencils out better than a policy, but breed-specific exceptions exist. Use the calculator on a real quote.
What health issues are most common in Malteses?
The most commonly reported issues for this breed are: Patellar luxation, Tracheal collapse, Liver shunt, Hypoglycemia. Annual vet visits and breed-specific genetic testing where available are the standard preventive baseline. Talk to a vet about the early-screening protocols for this breed.