The reasons why dogs are too thin:

1. Single diet: If the owner only feeds the dog one kind of dog food for a long time, it will easily cause the dog to have unbalanced nutrition. , contracted the bad habit of being picky and anorexic. Dogs are omnivorous animals, and owners should pay attention to the diversity of their diet. They should feed their dogs appropriate amounts of meat, whole grains, vegetables, etc.

2. Parasitic effects: Dogs are easily infected with intestinal parasites such as roundworms, nematodes, and tapeworms. These parasites live in the dog’s intestines and are maintained by absorbing nutrients from the dog’s body. Its own growth causes the dog to be thin. Puppies must be dewormed every quarter, and adult dogs must be dewormed once every six months to ensure their health.

3. Gastrointestinal problems: If the dog usually has a good appetite and eats a lot, but does not gain weight, then the owner should consider whether the dog’s gastrointestinal absorption is not good. If the intestines and stomach cannot absorb nutrients well, they will naturally not gain weight.

Solutions for dogs that are too thin:

1. If it is caused by worms in the dog’s body, the owner can try deworming the dog. If your dog still slowly starts to gain weight after deworming, it means parasites are at work.

2. Owners can take their dogs to do more exercise. Sufficient exercise can not only make the dog healthier, but also increase the dog’s appetite. The owner usually takes the dog out as much as possible to exercise, walk, bask in the sun, etc. In this way, the dog consumes more and eats more, which will help the dog gain weight.

3. If it is caused by the dog’s anorexia or picky eating, the owner can try feeding the dog some goat milk powder. In particular, goat milk powder with added probiotics can promote gastrointestinal motility, and long-term consumption can improve dogs' anorexia.