How to fatten up your dog

1. Strengthen nutrition supplementation: To fatten up your dog, it's essential to enhance nutrition supplementation. You can feed your dog high-nutrition dog food and foods rich in protein, such as boiled lean meat, chicken breast, and beef. Additionally, add some vegetables and fruits to ensure a balanced diet.

2. Encourage more exercise: Sufficient exercise can help enhance your dog's appetite and maintain its physical health. If your dog is thin and reluctant to eat, take it outside for more exercise. Although exercise consumes many calories, it also increases appetite, which is beneficial for weight gain. Moderate exercise is also good for your dog's health.

3. Take care of parasite prevention: If your dog's diet is rich but it still can't gain weight, consider the possibility of internal parasites. Bring your dog to the vet for a fecal examination, and if parasites are found, timely treatment is necessary. Remember to perform parasite prevention regularly, usually recommending an internal parasite treatment every three months and an external parasite treatment every month.

Note: Keep your dog's weight within the normal range. Unchecked weight gain or loss can affect your dog's healthy development of other organs and tissues. It's not something to be advocated.