Digital Manual of Nutrition for the Renal Patient

Everything you need to know about nutrition for the renal patient.
by a world authority in Canine Nutrition.


You think a sick patient is fed based on dry, super-industrialized balls that don't spoil?

Use logic!


Carlos Alberto Gutiérrez Veterinarian Member: 5950
Expert in Canine Nutrition

Carlos Alberto Gutiérrez Médico veterinario Col.5950
Experto en Nutrición Canina

Contenido del Manual

  • Specific diets for patients with kidney problems.
    A list of allowed foods for patients with kidney problems.
    A list of forbidden foods for kidney patients.
    A list of orthomolecular nutrients (vitamins) to buy (and photos), very necessary in patients with renal problems.
    General recommendations.
Ely Guerra and Benito

"I didn't see it as normal that Benito, a 2-month-old puppy, would only eat kibble and only half a cup of that food in the morning and evening. I searched the internet and found you and your team. I loved the course and have taken it twice".

Denisse Moros, Nicole and Kalila

"I wanted to feed my girls natural food, when I suggested it, the vets told me I was crazy, that they were going to get sick... Sick? Three of them have already died! I found Carlos, it was totally worth it, my dogs are different.

Esther Pastor (Vet)

"The difference in money by cooking my dog a diet suitable for her liver disease at home is quite a big saving, at least 50%. Time to prepare her food? One minute! My dog is happy and waiting for her food".

Emiliano and Eros

"With the natural diet you prescribed, Eros is doing very well. He was a digestive patient and the diarrhoea has stopped. In our eagerness to look after him, we have spent a lot of money on feed that is not worth it, it's just not necessary".


"The saving of money by giving natural diet is 50-60%. In terms of daily food preparation time, it's 3-4 minutes, no more. The puppy is doing great, we have only taken him to the vet once for a vaccination”.

Rafa and Kara

"She was draining with bloody diarrhoea" spending thousands of dollars, on specialists who did everything except nutrition, when we gave specific diets and orthomolecular diets, the change was spectacular and only in 3 days.