Weight gain in dogs can be a sign of overeating, lack of exercise, or of a medical condition. WebMD explains the reasons your pooch may be pudgy.

That’s why we’ve researched and tested various dog foods to find the best options for helping your furry friend gain weight in a healthy way.

The best dog foods for weight loss can help your pup shed extra pounds. Our weight management picks are low in calories and fat and contain extra fiber.

Slim Lena wore crop tops, clapped back at every Twitter troll, and once tried to cancel a dog shelter. Soft Girl Lena, on the ...

The best dog supplements for weight gain are palatable and packed with nutrients to help your underweight or fussy pup bulk up safely ...

What should I give my German Shepherd to help him gain some weight? He is healthy but thin. A: Before you start your dog on a weight-gaining program it is important to make sure that there is ...

While all dogs have a gene called DENND1B, the researchers discovered that those with a particular variant of DENND1B—called rs24430444—had approximately 8% more body fat than those without it.

From scaling back their portions of the best dog food to ensuring they get enough exercise each day, here are some simple things you can do to help your dog lose weight… 32 things you can do to ...

Keeping your dog's weight in check is critical for their long-term health and activity levels. However, the wide variety of dog food choices may make it ...

The best dog food for weight loss is low in calories and fat and rich in fiber. Our wet and dry food picks also contain vet-recommended ingredients.