dogscatshealth

How Dental Care Adds Years to Your Pet's Life

Did you know that periodontal disease can shorten your dog's lifespan by up to 3 years? Learn why brushing their teeth is vital.

PetAgeCalc Team June 11, 2026

Dental health is one of the most overlooked aspects of pet care. By age 3, the vast majority of dogs and cats have some evidence of periodontal disease.

Bacteria from inflamed gums can enter your pet’s bloodstream and cause permanent damage to their heart, liver, and kidneys. Daily brushing and regular veterinary cleanings can literally add years to their life.

Ready to find out your pet's exact age?

Stop guessing with the "multiply by 7" rule. Use our free, scientifically-backed calculator.