Last updated: April 13, 2026

Dog Quality of Life Calculator

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Table of contents

The HHHHHMM Quality of Life Scale

Developed by Dr. Alice Villalobos, the HHHHHMM scale evaluates 7 factors: Hurt, Hunger, Hydration, Hygiene, Happiness, Mobility, and More Good Days Than Bad. Each is scored 0–10. A total ≥35/70 is considered acceptable quality of life.

5/10

10 = no pain, 0 = severe unmanaged pain

5/10

10 = eating well, 0 = refuses all food

5/10

10 = well hydrated, 0 = severely dehydrated

5/10

10 = clean and groomed, 0 = soiled, pressure sores

5/10

10 = alert, playful, 0 = withdrawn, anxious

5/10

10 = moves freely, 0 = unable to move

5/10

10 = all good days, 0 = all bad days

35 / 70

Average: 5.0 / 10

Acceptable Quality of Life

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