The 4 Surefire Ways on How To Fatten Up A Dog! You Will Know All About It

If you own a dog, you may have thought about fattening up. While it may seem like an odd idea, it's a necessity for dogs that are especially skinny for various reasons. Just like people, dogs need to be at a proper weight to remain healthy. But don't just fatten up a dog through making it overeat. Not only is this unhealthy, but it can put your dog's life at risk as well! If you're not sure how to fatten up a dog healthily, I will give you some surefire methods you can follow.


Why You Need to Know How to Fatten Up a Dog

There are various reasons why you'll want to fatten up your dog. He/she may be skinny due to genetics or malnourishment. No one wants to see a skinny dog, and the weight doesn't only affect their looks. Being underweight can end up with a shorter lifespan and bad health in the long run.

Your dog may also be underweight due to stress or illnesses which makes them lose their appetite. Or, your dog is a picky eater and would only eat certain things.

My dog used to be malnourished when I adopted him from the local pound. And while I wanted to fatten him up immediately, I knew it would end up ruining his digestive system. I took it slow and experimented with a few methods, I will share to help you and your dog out.

What You'll Need to Fatten Up a Dog

Fattening up a dog requires a few things you'll need to prepare. This is to ensure that he's getting the proper amount of nutrition for him to healthily gain weight. Here are the things you will need:

A Reputable Veterinarian

If you feel like your dog is malnourished or sick, you will need to have them checked by a veterinarian. They will be the ones to diagnose the reason why your dog is underweight and give you recommendations on food and things you can do to help fatten up your dog.


The right food is essential, as there is no other way to fatten up your dog than to raise its caloric intake. It's best to use high-quality food, most specifically those rich in vitamin B - containing beef, chicken, or liver. Also, a few treats here will help add up to your dog's caloric intake.

Wet dog food is recommended to help stimulate your dog's appetite as well.

Medicine and Supplements

If your dog is sick, then your veterinarian will prescribe your dog medicine or supplements to help stimulate his appetite and make him feel better. These supplements or enzymes can also improve your dog's digestive system and increase the amount of nutrients he takes in.

Stress-Free Environment

A likely reason your dog may be losing his appetite is a stressful environment. It can be because of being too restrained or surrounded by noise. Allot a space around the backyard or home where your dog can rest in peace, free from anything that has him feeling stressed or depressed. We would recommend wireless fences or bigger cage to avoid your dog from feeling too cooped up.

Weighing Scales

Weighing scales help monitor your dog's weight and see if he is gaining the weight he needs. You may also want to invest in small weighing scales to weigh your dog's food to make sure you are feeding him the recommended amount.

How to Fatten Up a Dog

There are four things I did to help fatten up my dog. Here are the steps you can follow:

1. Have Your Dog Checked

Before fattening up your dog, you will need to set goals and figure out how much they weigh now and how much they should gain. Consult a veterinarian regarding your dog's condition and to see if he is suffering from a medical condition that requires medicine.

Monitor your dog's weight with the help of a veterinarian. Take your dog to follow-up checkups every few weeks to track his weight and progress.

2. Change Your Dog's Diet

Like mentioned, this is the most important thing to do to help him gain weight. Raise his caloric intake and change the food he eats. Letting your dog eat the same things for a long period of time can cause him to lose his appetite. Introduce him to yummier and healthier types of dog food. High-quality dog food high in nutrition and protein will make him gain the right type of weight and muscle.

Time your dog's meals so his stomach will start getting hunger cues at the right time. Your dog will eat when hungry, so while you wouldn't want to force him to eat, you will need to make sure that they get the right amount of food twice a day. You can find the recommended amount of food at the back of the packaging, or based on the veterinarian's recommendations.

If you're having a hard time figuring out what type of dog food you should invest in, consider your dog's size and breed, as each dog is unique and has its own taste or recommendations.You can also create homemade dog food for your beloved friend.

3. Add in Supplements or Calorie-dense Ingredients

If your dog is a picky eater, then it's time to add in little tidbits that may seem small to them, but are actually high in calories. Corn oil is recommended, as it won't detriment your dog's health, but has the healthy fat and calories to fatten him up.

He might just want something yummier and is tired of the same old food. Add tuna or yogurt to your dog's meal to encourage him to eat. They are high in protein and healthy for your dog to consume Just remember not to spoil him too much and keep his meals balanced.

4. Keep Him Stressed-free and Well Taken Cared of

In order to keep your dog free of stress and stimulate his appetite, you'll need to consider his living conditions. Make sure that he sleeps and stays in a clean and spacious area.

Also, walk your dog everyday, allotting about 20 minutes of your time. it may seem counter-intuitive, but this will have him gain muscle and weight. Spending time and giving him the love and care he needs will help him eat better and become less depressed or stressed.

In Conclusion

Fattening up a dog isn't simply about giving it too much food. It isn't the most difficult process, but you will need to know a few things to avoid putting them in bad health. That's why it's very important to learn how to fatten up a dog, because just like humans, you would want to make sure your dog looks and feels great. It all boils down to the right type of food and ovine care you give them.

Hopefully, this article on how to fatten up a dog will have helped you become more knowledgeable and give your dog the right amount of nutrition it needs to maintain a good weight.

I hope you found this article helpful! If you have any other suggestion on how to fatten up a dog, then do post your comments below. We would love to hear what you have to say about the topic.


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