06/20/2026
Starved! The Slow Road Back
By Barbara
That dog was skin and bones! You’ve heard the expression; maybe you’ve even seen one. It’s a terrible thing, and the urge to fatten him up is strong. However, weight gain must be slowly and carefully accomplished.
Correcting starvation is complicated and rushing the process can lead to “refeeding syndrome”. When a dog has not eaten for an extended period of time, “survival metabolism” kicks in and his system begins to actually use his own body tissues for nutrition. Metabolic pathways begin to narrow in the effort to conserve resources and stave off starvation. The GI track actually “forgets” how to digest. Sudden free access to large amounts of food results in diarrhea and vomiting. Fluids, electrolytes, and vitamins become too rapidly absorbed and over-tax the heart, brain, and other organs. This is the aforementioned “refeeding syndrome” and can result in extreme illness, seizures, and even death. Because bloodwork must be regularly checked, the first step to saving the dog is a medical assessment. A vet can best take you through the process of metabolic rehabilitation.
Though not well researched in dogs, we know that recovery from starvation involves careful management of weakened nutritional pathways. Overfeeding, even in less serious cases, is to be avoided. Common practice is to start with one third of the amount for a normal diet based on the size of the dog. This is continued for five days, at which time a blood test is done. If the results are good, a normal ration may now be portioned in small amounts four times a day. (Any sign of vomiting or diarrhea means a food reduction.) B complex and Omega 3/6 fatty acids are often added. No table scraps are allowed however. Ample hydration and gentle exercise are also important.
Improvement in body tone and visible weight gain usually begins within 4-8 weeks. Full recovery with restored muscle mass, healthy organ function and a shiny coat can take months. Internally, the vet is looking for electrolyte balance and normal levels for liver enzymes, magnesium and phosphorus. In addition, once the dog exhibits certain behavioral and physical milestones, he can be cleared for a calorie-dense diet such as puppy food or a working dog formula. When an ideal weight is reached, a regular maintenance diet is recommended. Avoiding refeeding syndrome is a lengthy and complicated process and only a vet can declare the dog to be in stable health.
The articles are meant to be informative and a guideline of sorts in caring for pets.
We know many of you out there are experienced and responsible pet owners, maybe you will learn something new or be able to help someone else who is reading the article.
Please be kind in your comments, we will not tolerate any negative or rude comments.
PICTURED: Vivi (Top Left), Lemonade (Top Right), River (Bottom Left), and our very own Dougie (Bottom Right).
All came to us skin and bones and all but Dougie were adopted and living a wonderful life. Dougie became one of our Mascots and he lived a happy life at the Rescue. With those he loved and who loved him.
