Companion Dog Dental Care and Prevention

Periodontal disease is the most prevalent health condition in dogs over age 3, causing chronic pain and systemic health effects that can be largely prevented through regular home and professional dental care.

Key Facts

Over 80% of dogs show signs of periodontal disease by age 3
Dental disease causes chronic mouth pain that dogs rarely show overtly
Bacterial entry from periodontal disease affects heart, kidneys, and liver over time
Daily toothbrushing is the most effective single prevention measure for dog dental disease
Dental chews, water additives, and dental diets provide supplementary benefit

Welfare Considerations

Chronic dental pain in dogs is among the most overlooked welfare problems in companion animal care. Dogs continue to eat and behave relatively normally despite significant oral pain because showing weakness is evolutionarily disadvantageous in social carnivores. The welfare improvement following veterinary dental treatment is often dramatic, with owners reporting personality changes and increased activity in previously subdued dogs. Daily toothbrushing started from puppyhood is the highest-impact single intervention available to dog owners.

What You Can Do

Begin toothbrushing training with your dog as early as possible using dog-safe enzymatic toothpaste
Schedule annual professional dental examinations with your veterinarian starting at age 2
Provide dental-specific chews with VOHC approval as a supplementary measure
Ask your veterinarian about a dental cleaning if your dog has visible tartar or bad breath