1. What is Dog Life Expectancy?

The average life expectancy for dogs across breeds is approximately 12 years, though this varies significantly by breed size and other factors.

2. How Does the Calculator Work?

The calculator uses breed size averages:

Where:

• Small breeds: 12-16 years
• Medium breeds: 10-13 years
• Large breeds: 8-12 years
• Giant breeds: 7-10 years

Explanation: Smaller dogs generally live longer than larger dogs, with giant breeds having the shortest average lifespan.

3. Importance of Life Expectancy

Details: Understanding your dog's expected lifespan helps with long-term care planning, financial preparation, and making the most of your time together.

4. Using the Calculator

Tips: Select your dog's breed size category to get a more accurate estimate of average life expectancy.

5. Frequently Asked Questions (FAQ)

Q1: Why do smaller dogs live longer?
A: The reasons aren't fully understood but may relate to growth rate, metabolism, and age-related diseases appearing later in small breeds.

Q2: Can individual dogs live longer than average?
A: Absolutely! With excellent care, nutrition, and genetics, many dogs exceed their breed's average lifespan.

Q3: What factors affect life expectancy?
A: Diet, exercise, veterinary care, genetics, and whether the dog is spayed/neutered all impact lifespan.

Q4: How accurate is this calculator?
A: It provides general averages. For specific breeds, consult breed-specific data as some small breeds live exceptionally long.

Q5: Does mixed breed status affect lifespan?
A: Mixed breeds often have "hybrid vigor" and may live slightly longer than purebreds of similar size.