The Truth About Raw Diets: Benefits, Risks, and What the Research Says
Back to all articlesNutrition & Wellness

The Truth About Raw Diets: Benefits, Risks, and What the Research Says

By Yonas Teclegeorgis MehariNovember 5, 202610 min read

Raw feeding has passionate advocates and equally passionate critics. I break down the current evidence so you can make an informed decision for your pet.

Few topics in veterinary nutrition generate as much debate as raw feeding. Proponents cite shinier coats, better digestion, and a return to ancestral eating. Critics point to bacterial contamination risks, nutritional imbalances, and the potential for zoonotic disease transmission to humans in the household.

The research landscape is genuinely mixed. Some studies show improved stool quality and coat condition in raw-fed dogs. Others document Salmonella, Listeria, and E. coli contamination rates in commercial raw products that would be unacceptable in human food. The truth, as is often the case in nutrition science, is nuanced.

My clinical position: if you choose to feed raw, do it thoughtfully. Source from reputable suppliers with rigorous testing protocols, freeze meat before feeding to reduce pathogen load, handle with the same hygiene you'd apply to raw chicken in your kitchen, and work with a veterinary nutritionist to ensure the diet is complete and balanced — particularly for puppies, pregnant females, and seniors.

I would advise against raw feeding in households with immunocompromised individuals, young children, or elderly family members, given the documented zoonotic risk. For these households, a high-quality commercial diet — whether kibble or cooked — is the safer choice without meaningful compromise on nutrition.

Dr. Yonas Teclegeorgis Mehari

Written by

Yonas Teclegeorgis Mehari

Practicing veterinarian writing about evidence-based animal care for pet owners and professionals alike.

About Yonas →

Yonas Teclegeorgis Mehari

Veterinary Blog

Evidence-based veterinary insights written for pet owners and professionals alike.

Topics

Pet HealthClinical CasesSurgeryNutritionBehaviorIndustry News

© 2026 Yonas Teclegeorgis Mehari. All rights reserved.

Written with care for animals and their people.