Purina Pro Plan Dog Food Causing Diarrhea?

Purina Pro Plan is a brand of dog food that offers a variety of formulas for different life stages and health needs. While some dogs may have a sensitive stomach and experience diarrhea while consuming Purina Pro Plan, it is not a common side effect among all dogs who consume this brand of food.

Diarrhea can be caused by a number of factors, including food intolerance, bacterial or viral infections, and certain medications. If a dog is experiencing diarrhea while consuming Purina Pro Plan, it is important to rule out any underlying health issues before attributing the diarrhea solely to the food.

It’s also important to note that sudden changes in diet can also cause diarrhea. To avoid this, it’s recommended to gradually transition a dog to a new food over a period of 7-10 days.

If a dog continues to experience diarrhea while consuming Purina Pro Plan, it is recommended to consult with a veterinarian for further evaluation and to determine if a different diet may be more suitable for the dog.

Purina complaints

Purina is a well-known brand of pet food and treats that has been in business for over 80 years. However, as with any company, there have been some complaints lodged against Purina over the years. Here are some of the most common issues that customers have had with Purina products:

  • Recalls: Purina has had several product recalls in the past due to contamination or other health concerns. This can be worrying for pet owners, as it means that the food they are giving their pets may not be safe.
  • Ingredients: Some customers have complained about the ingredients used in Purina products. Some have said that the food contains fillers and by-products, which they believe are not healthy for their pets.
  • Quality control: Some customers have reported finding foreign objects, such as plastic or metal, in their Purina products. This is a serious concern, as it could potentially harm pets if ingested.
  • Price: While Purina products are generally considered to be of good quality, some customers have complained that they are too expensive.
  • Packaging: Some customers have reported issues with the packaging of Purina products. For example, some have said that the bags are not properly sealed, which can lead to spoilage or contamination.

It’s important to note that while these are common complaints, not all customers have had negative experiences with Purina products. Many pet owners have found that Purina products are high-quality and nutritious for their pets. If you are considering using Purina products for your pet, it’s a good idea to do your own research and read reviews from other customers to get a well-rounded perspective.

Should I feed my dog his kibble if he has diarrhea?

When a dog experiences diarrhea, it can be a difficult decision to determine whether or not to continue feeding them their regular kibble. While it may be tempting to fast your dog or switch to a different diet, there are important factors to consider before making a decision.

It is crucial to understand the cause of your dog’s diarrhea. If the diarrhea is caused by an infection or parasite, it is important to seek veterinary care and follow any treatment plans or medication prescribed. In these cases, it may be necessary to temporarily switch to a bland diet or a special diet for sensitive stomachs.

However, if the diarrhea is caused by a dietary indiscretion, such as eating something they shouldn’t have, it may be best to continue feeding your dog their regular kibble. This is because abruptly changing your dog’s diet can disrupt their digestive system and prolong the diarrhea. Instead, you can gradually mix in small amounts of your dog’s regular kibble with a bland diet or a diet for sensitive stomachs.

It’s also essential to keep an eye on your dog’s hydration levels during this time. Diarrhea can cause dehydration, so it’s crucial to ensure your dog is drinking enough water. If your dog is not drinking enough water, you may need to consider offering them water with added electrolytes or a rehydration solution.

How long does diarrhea from new dog food last?

Diarrhea is a common issue that many dog owners may experience when introducing their furry friend to a new type of food. The duration of diarrhea caused by new dog food can vary depending on several factors.

Firstly, the type of food being introduced plays a significant role in determining the length of diarrhea. For example, if the new food contains a higher amount of fiber or is more difficult to digest, it may take longer for the dog’s system to adjust.

Another factor that can impact the duration of diarrhea is the dog’s individual sensitivity to certain ingredients. Some dogs may be more prone to digestive issues, which can prolong the duration of diarrhea.

Additionally, the amount of food being consumed can also impact the duration of diarrhea. If a large amount of new food is introduced at once, it can take longer for the dog’s system to adjust and for the diarrhea to subside.

On average, it is recommended to give the dog’s system about 3-5 days to adjust to a new food before transitioning to another type of food. If the diarrhea persists for more than a week, it is best to consult with a veterinarian to rule out any underlying health issues.

Why did Purina Pro Plan change their formula?

The company stated that the changes were made in order to improve the overall nutritional value of the food and to provide better support for dogs and cats with specific health needs.

One of the major changes made to the formula was the inclusion of high-quality proteins, such as real chicken, fish, or lamb, as the first ingredient. This helps to ensure that pets are getting the necessary nutrients to support their muscle mass and overall health. The new formula also includes added vitamins and minerals, such as Vitamin E and zinc, which are essential for maintaining a healthy immune system.

Another change that Purina Pro Plan made was the inclusion of prebiotics and probiotics in their formula. These ingredients help to support a healthy digestive system, which is crucial for pets who may have sensitive stomachs or other digestive issues.

The company also made a conscious effort to reduce the amount of fillers and artificial ingredients in their formula. This means that the food contains fewer ingredients that do not provide any nutritional value for pets, such as corn, wheat, or soy. Instead, the new formula includes more natural ingredients that are beneficial for pets, such as fruits and vegetables.

Finally, Purina Pro Plan also made changes to their formula to better support pets with specific health needs. For example, they offer a line of food for pets with sensitive skin or food allergies, and a line of food for pets with weight management needs.

What is the best food to feed my dog with diarrhea?

  1. Boiled chicken and rice: This is a simple and easy-to-digest option for dogs with diarrhea. Boil some chicken breast and mix it with white rice. The rice will help to firm up the stools and the chicken will provide some protein.
  2. Pumpkin puree: Pumpkin is a great source of fiber, which can help to firm up loose stools. You can add a spoonful of pumpkin puree to your dog’s food to help with diarrhea.
  3. Probiotics: Probiotics can help to restore the balance of good bacteria in the gut, which can help to improve digestion and reduce diarrhea. You can find probiotic supplements for dogs in most pet stores.
  4. Limited ingredient diet: If your dog has chronic diarrhea, it may be worth switching to a limited-ingredient diet. These diets are made with a single protein source and limited ingredients, which can help to reduce the risk of food allergies or sensitivities that may be causing the diarrhea.

If your dog’s diarrhea persists for more than a day or two, it’s best to consult with your veterinarian for proper diagnosis and treatment. Also, always make sure to provide your dog with fresh water and avoid giving them table scraps or human food.

Conclusion of Purina Pro Plan


  • Purina Pro Plan offers a wide variety of formulas to meet the specific needs of different types of dogs, such as those with sensitive stomachs, weight management, and high-performance.
  • The brand uses high-quality ingredients, including real meat or fish as the first ingredient in most of their formulas.
  • Many customer reviews report that their dogs have improved health and energy levels after switching to Purina Pro Plan.
  • The brand also offers a satisfaction guarantee, allowing customers to try the product risk-free.


  • Some customers have reported that their dogs have had allergic reactions or stomach upset after consuming Purina Pro Plan.
  • The brand uses some artificial preservatives and flavors in some of their formulas.
  • Some of the formulas can be quite expensive, making it difficult for budget-conscious consumers to afford.

Overall, Purina Pro Plan is a reputable brand that offers a wide variety of high-quality formulas to meet the specific needs of different types of dogs. However, it’s important to note that some customers have reported negative side effects, and the brand does use some artificial ingredients. Additionally, the cost can be a factor for some consumers. It is recommended to consult with your vet before trying out this brand for your furry friend.


Hannah Elizabeth is an English animal behavior author, having written for several online publications. With a degree in Animal Behaviour and over a decade of practical animal husbandry experience, Hannah's articles cover everything from pet care to wildlife conservation. When she isn't creating content for blog posts, Hannah enjoys long walks with her Rottweiler cross Senna, reading fantasy novels and breeding aquarium shrimp.

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