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Is Asparagus Good for Dogs? Asparagus Benefits and Risks

Written by MasterClass

Last updated: Mar 17, 2022 • 3 min read

Asparagus is a healthy vegetable for humans, but dog owners should consider several factors before feeding it to their pets. Read on to learn the connection between asparagus and dog health.

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Is Asparagus Good for Dogs?

Feeding your dog asparagus in conjunction with regular servings of dog food or kibble can enhance their diet. Asparagus can provide your canine companion with several health benefits, including boosted immunity and a more efficient digestive system.

Dogs can consume both raw asparagus and cooked asparagus, although it is best to serve your pet cooked servings. Cooking asparagus spears makes them softer and easier on your dog's digestive system. You should also chop asparagus stalks and spears into smaller pieces to decrease the risk of your dog choking.

3 Health Benefits of Asparagus for Dogs

Here are three health benefits that occasional, small servings of asparagus can provide to your pet:

  1. 1. Immune system support: Asparagus is high in essential nutrients and antioxidants, such as vitamin A and vitamin C. When dogs eat asparagus, these antioxidants combat free radicals, boosting your pet’s immune system and reducing their risk of developing degenerative diseases.
  2. 2. Improved digestive system: Your dog can benefit from the high fiber content in asparagus. Dietary fiber can regulate your pet's gut health and bowel movements. Asparagus also contains folate (folic acid) and thiamin, which can improve metabolism efficiency and reduce your dog's chances of developing obesity or pancreatitis.
  3. 3. Strong bones: Asparagus contains several essential minerals, such as potassium and phosphorus. These minerals work with calcium in your dog's body to build strong bones and teeth.

3 Potential Health Risks of Asparagus for Dogs

Although asparagus is a relatively low-risk, healthy treat, there are risks this vegetable can pose to your pet, such as:

  1. 1. Choking: Owners of small dogs should be especially cautious of long fruits or vegetables like asparagus. It is best to cook asparagus first and slice the long spears into manageable, bite-size pieces; however, these small pieces can still pose a choking hazard if they lodge in your pet's throat. Monitor a dog closely for any signs of choking or difficulty breathing after feeding the animal a new treat for the first time.
  2. 2. Gastrointestinal upset: Common cooking methods for asparagus can cause several gastrointestinal issues for your pet. Seasonings, spices, and butter can upset your dog's stomach and make them sick. Common symptoms of digestive upset include loss of appetite, vomiting, and diarrhea.
  3. 3. Toxicity: The inedible part of the asparagus plant, known as the asparagus fern, can be highly toxic to dogs. The asparagus fern contains sapogenin, a steroid that can cause dogs to develop severe gastrointestinal issues, including upset stomach, vomiting, and diarrhea.

How to Introduce Asparagus Into Your Dog's Diet

If you choose to feed your pets human foods or new healthy foods like asparagus or sweet potatoes, they should be occasional dog treats or very small portions. Before feeding asparagus to your dog, consider these tips for introducing new foods to canines:

  • Introduce the food to your pet gradually. It is best to introduce asparagus or another new treat to your dog slowly so you can note your pet's reaction to the food. If your dog presents signs of allergies or gastrointestinal issues, refrain from feeding them this food again. If they enjoyed the treat and did not show any side effects, you can slowly increase their portions until you reach the appropriate serving size for your dog's size and breed.
  • Monitor your dog for an allergic response. Pet owners should closely monitor their canine companion the first time they feed it a human food or new food, such as asparagus. If your pet does not present symptoms of an allergic response, you can steadily increase serving sizes. Common allergy side effects include swelling, itching, and stomach upset. You can remedy these symptoms by withholding dog food for a day until the symptoms subside.
  • Restrict treats to a few servings per week. Although your dog might enjoy human foods and even benefit from their nutrients, excessive calories can cause your dog to gain weight quickly. Frequent healthy snacks can still raise your pet's caloric intake and put them at risk of obesity—a condition that could have severe negative consequences for your pet.

Before Sharing With Your Pooch

Certain human foods can cause adverse reactions in canines, so always consult your veterinarian to determine whether it is safe to add these foods to your pet’s diet. This article is for educational and informational purposes and is not a substitute for medical or dietary advice.

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