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Writer's pictureDr. Gaffud

Apples for Dogs: Yes or No? (Country Vet Mom Explains the Benefits and Risks)

Updated: Jul 31


A pug looking at apples

Can dogs eat apples?  Yes! Dogs can eat apples if given correctly.  


In this article we will discuss the following:


Are Apples Safe for Dogs to Eat?


An adult dog with apple on its head

The answer is yes, with some conditions. Apples contain vital vitamins, minerals, and fiber, making them a healthy supplement to your dog's diet. They are low in fat and cholesterol-free, making them an ideal snack to help maintain your pup's weight.


Additionally, the crisp texture of apples aid in cleaning your dog's teeth and freshening their breath. However, it's important to keep a few things in mind. Be sure to eliminate the seeds and core, as they pose a choking hazard to dogs.


Apple seeds contain cyanide, which is poisonous to dogs in large quantities. Although a few seeds may not cause harm, it's best to keep dogs safe and remove the seeds. Furthermore, the apple's core is hard for dogs to digest and leads to choking or digestive problems. It's always best to remove the core before giving apples to the dog.


What are the Nutritional Benefits of Apples for Dogs?


An adult dog walking with an apple on its mouth

Apples offer a range of nutritional benefits for dogs, making them a healthy choice for a snack or treat. The nutritional benefits of apples for dogs are listed below. 

  • Vitamin A: Supports vision, skin health, and immune function.

  • Vitamin C: Acts as an antioxidant, supports the immune system, and can aid in reducing inflammation.

  • Calcium: Essential for healthy bones and teeth.

  • Phosphorus: Works with calcium to maintain bone health.

  • Dietary Fiber: Aids in digestion and can help regulate blood sugar levels.

  • Quercetin: Can reduce inflammation and support the immune system.


There are many health benefits of apples in the dog’s system. The fiber in apples helps maintain a healthy digestive system and prevent constipation. Apples are low in calories and are a healthy treat option for dogs trying to lose weight. As for dental health, chewing apple slices help clean the dog's teeth and freshen their breath. Apples also have a high water content, helping to keep dogs hydrated, especially during hot weather. Most importantly, the antioxidants in apples help reduce inflammation and support overall health.


How to Safely Prepare Apples for Dogs?


2 pairs of hands preparing small slices of apple for dogs

For dog’s safety when enjoying apples, it is important to prepare them properly. Start by selecting fresh, natural apples whenever available, as they do not contain pesticides and other harmful chemicals. 


Rinse the apple well to get rid of any dirt or residue. Then, take out the stem, seeds, and core. 


Cut the apple into small, bite-sized pieces for dogs to easily chew and swallow. Keep in mind that smaller pieces reduce the risk of choking or digestive problems. 

Others peel the apple before giving it to dogs, although the skin has extra nutrients and fiber. Just ensure that it is thoroughly washed.


How much Apple Should I Give my Dog?

Serving apples to dogs requires moderation. Despite being a healthy treat, it's important to give them in controlled amounts to avoid potential health issues. The appropriate serving size depends on the dog's size and weight. 


For dogs weighing up to 20 pounds, a few apple slices per week should be enough. Medium-sized dogs weighing between 20 and 50 pounds have a few slices several times a week. Larger dogs weighing over 50 pounds have slightly larger portions, but it's still crucial to limit the amount. 


Always remember that apples should be given as a treat or supplement to your dog's regular diet and not as a replacement for balanced and complete dog food.


How to Introduce Apples for Dogs in Their Diet?


If the dog has never tasted apples before, it is crucial to slowly introduce them into their diet. Begin by giving a small apple piece and observe your dog's response. If there are no negative effects, progressively increase the quantity over time.


Certain dogs have a delicate stomach, so it is important to be attentive to any signs of stomach upset, such as diarrhea or vomiting. If the dog encounters any digestive issues, it is advisable to stop giving them apples and seek advice from the veterinarian.


What are the Potential Risks of Feeding Apples to Dogs?


a sick dog holding a paper written with "I ate TOO MUCH apple."

While apples are generally safe for dogs to eat, there are a few potential risks that pet owners should be aware of. Some potential risks of feeding apples to dogs are listed below.

  • Toxicity: Apple seeds contain amygdalin, which releases cyanide when chewed and digested. While a few seeds are unlikely to cause harm, it's best to remove them to avoid any risk.

  • Choking Hazard: The core and seeds pose a choking hazard, especially for small dogs.

  • Fiber Content: While fiber is beneficial, too much causes digestive issues such as diarrhea or stomach upset. Introduce apples gradually to the dog's diet.

  • Sugar Content: Apples contain natural sugars, which lead to gastrointestinal upset if consumed in large quantities.

  • Allergies: Some dogs are allergic to apples. Symptoms of an allergic reaction include itching, swelling, and gastrointestinal distress. Monitor dogs when introducing apples.

  • Calories and Sugars: Though apples are low in calories compared to many other treats, they still contain sugar. Overfeeding contributes to weight gain, especially in less active dogs.

  • Contaminants: Apples have pesticide residue on their skin. To minimize this risk, wash apples thoroughly before feeding them to dogs. Organic apples are a better option if available.

  • Sugar and Teeth: While chewing apples helps clean teeth, the sugar content also contributes to dental issues if proper oral hygiene is not maintained.

  • Overfeeding: Apples should only be a small part of the dog's diet. Treats, including apples, should not make up more than 10% of the dog's daily caloric intake to ensure a balanced diet.


To safely feed apples to dogs, always remove the core and seeds, introduce them gradually, and offer them in moderation. Monitor the dog for any adverse reactions and maintain a balanced diet to avoid the potential risks associated with feeding apples.


Can Allergies Cause Allergic Reactions to Dogs?


Yes. Dogs have different allergic reactions, so knowing the dog's potential allergies is crucial. To check if a dog is allergic to apples, administer a small allergy test. First, offer the dog a small piece of apple and observe their response.


If there are no signs of an allergic reaction, gradually increase the amount. However, if negative effects are noticed, it's best to avoid giving apples to dogs.


What are the Signs of Apple-Related Health Issues in Dogs?


Although apples are generally safe for dogs, it's crucial to remain mindful of potential health problems that could arise. If your dog ingests a significant number of apple seeds, they might suffer from cyanide poisoning.


Symptoms of cyanide poisoning in dogs include breathing difficulties, excessive drooling, dilated pupils, red gums, vomiting, defecating and urinating more frequently, and muscle spasms (Cope, 2022). 


If pet owners suspect that their dog has consumed a considerable amount of apple seeds, it's vital to promptly seek veterinary care. Furthermore, certain dogs struggle to digest apples, resulting in digestive discomfort. Indications of digestive issues in dogs encompass diarrhea, vomiting, and abdominal pain. If the dog displays any of these symptoms after eating apples, it's advisable to stop giving them apples immediately and consult a veterinarian.


What Other Fruits That Are Safe for Dogs to Eat?


a small dog on a picnic blanked with a basket, guitar, and a bowl of sliced fruits

There are several other safe options to consider for dogs. Some fruits that are generally safe for dogs to eat are listed below.

  • Blueberries: Rich in antioxidants, fiber, and vitamins C and K. They help boost the immune system and improve overall health.

  • Strawberries: High in fiber, vitamin C, and antioxidants. They help support the immune system and promote healthy skin.

  • Bananas: Good source of potassium, fiber, and vitamins B6 and C. They help with digestion and provide a quick energy boost.

  • Watermelon: Low in calories and high in vitamins A, B6, and C. Watermelon is also very hydrating due to its high water content. Remove the seeds and rind.

  • Apples: Contain fiber, vitamins A and C, and antioxidants. They help with digestion and fresh breath. Always remove the core and seeds.

  • Pears: High in fiber, vitamin C, and vitamin K. Pears aid in digestion and provide a refreshing treat. Remove the seeds and core before feeding.

  • Pineapple: Packed with vitamins, minerals, and fiber. Pineapple also contains bromelain, an enzyme that helps with protein digestion. Remove the skin and core before feeding.

  • Cantaloupe: High in vitamins A and C and low in calories. Cantaloupe is hydrating and promotes healthy skin and vision. Remove the seeds and rind.

  • Cranberries: Contain vitamins C, E, and K1, as well as fiber. Cranberries help support urinary tract health and are a good source of antioxidants.

  • Mango: Rich in vitamins A, B6, C, and E, as well as fiber. Mango boosts the immune system and supports healthy skin. Remove the pit and skin before feeding.

  • Oranges: High in vitamin C, fiber, and potassium. Oranges support the immune system and provide hydration. Remove the seeds and limit the amount due to acidity.

  • Peaches: Good source of fiber, vitamins A and C. Peaches help support the immune system and promote healthy skin. Remove the pit and skin before feeding.


When introducing new fruit to a dog's diet, do so gradually and in moderation to ensure they do not have an adverse reaction. Always remove any seeds, pits, or cores to prevent choking hazards and potential toxicity.




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