Search Search Search You must have JavaScript enabled to use this form. Topic Shelter Medicine Intake & Preventive Care (-) Nutrition Active FiltersNutrition Group 9 Clear All Feeding Protocol & Nutrition Best Practices for Emaciated Dogs ASPCA's research-based, step-by-step guide for creating a refeeding protocol for emaciated dogs. Using B12 Supplementation to Improve Quality of Life in Dogs ASPCA research shows a link between vitamin B12 deficiency and emaciated dogs. Supplementation of B12 may be a safe and low-cost method for improving quality of life.