Can Dogs Eat Rhubarb?

Rhubarb is a popular vegetable known for its tart taste and vibrant red stalks. Often used in pies, jams, and other desserts, rhubarb is a versatile ingredient in cooking. But what if we want to share our treat with our dogs? Can dogs safely eat rhubarb too? We will explore if dogs can eat rhubarb and its potential benefits and risks for our dogs.

Can dogs eat cooked rhubarb?

Cooked rhubarb is generally safe for dogs to eat in moderation. The cooking process helps break down the oxalic acid found in rhubarb, which can harm dogs if consumed in large amounts. Cooking rhubarb decreases oxalic acid content dramatically, making it less toxic to dogs. However, it is important to note that even cooked rhubarb should be given to dogs sparingly and only in small portions.

Can dogs eat raw rhubarb?

Raw rhubarb, on the other hand, is not recommended for dogs. Raw rhubarb contains high concentrations of oxalic acid, which can be toxic to dogs. Oxalic acid can interfere with calcium absorption and may lead to the formation of calcium oxalate crystals, potentially causing urinary tract problems in dogs. It is best to avoid giving raw rhubarb to your companion to prevent any potential health issues.

Is rhubarb good for dogs?

Rhubarb does offer some nutritional benefits for dogs. It is a good source of dietary fibre, which aids in digestion and helps maintain a healthy gastrointestinal system. Additionally, rhubarb contains essential vitamins such as vitamin C and vitamin K and minerals like calcium and potassium. However, it is worth noting that these nutrients can be obtained from other dog-friendly foods without the risks associated with rhubarb outlined above.

Can rhubarb be bad for dogs?

While rhubarb can provide certain nutritional benefits, knowing the potential risks associated with dog consumption is important. The high oxalic acid content in rhubarb can harm dogs, particularly when consumed in large quantities or its raw form. Oxalic acid can interfere with the normal functioning of the kidneys and may lead to kidney damage or the formation of urinary stones. Therefore, it is crucial to exercise caution when considering rhubarb as a treat for your dog.

Is rhubarb toxic for dogs?

Yes, as mentioned, rhubarb can be toxic to dogs, especially if consumed in large amounts or raw form. The oxalic acid in rhubarb can cause gastrointestinal upset, including vomiting, diarrhoea, and abdominal pain. In severe cases, it may even lead to kidney damage. Suppose you suspect that your dog has ingested rhubarb or is showing any unusual symptoms after consuming it. In that case, you must contact your veterinarian immediately for guidance and proper treatment.

Symptoms of rhubarb poisoning in dogs

If a dog has consumed rhubarb or its leaves, it may exhibit various symptoms of rhubarb poisoning. These symptoms can include:

• Drooling
• Loss of appetite
• Vomiting
• Diarrhoea (potentially containing blood)
• Abdominal pain
• Weakness
• Tremors
• Increased urination
• Thirst 

If any of these symptoms are observed, it is crucial to seek veterinary attention to prevent further complications.

Diagnosis of rhubarb poisoning in dogs

If rhubarb poisoning is suspected, the veterinarian will conduct a thorough examination and may order diagnostic tests such as blood work and urinalysis to assess the dog’s overall health and identify any abnormalities. They may also inquire about the dog’s recent dietary history to determine if rhubarb consumption is a probable cause. Prompt diagnosis and treatment are essential in managing rhubarb poisoning in dogs.

Treatment for rhubarb poisoning in dogs

Treatment for rhubarb poisoning in dogs will depend on the severity of the symptoms and the individual dog’s condition. The vet may induce vomiting to remove any remaining rhubarb from the stomach, followed by administration of activated charcoal to prevent further absorption of toxins. They may also provide supportive care, such as intravenous fluids, to maintain hydration and electrolyte balance. In severe cases, additional treatments may be necessary, including medications to manage gastrointestinal symptoms and protect kidney function.

Prevention of rhubarb poisoning in dogs

Prevention is always the best approach to keeping our dogs safe. To ensure your dog’s well-being, keeping rhubarb and its leaves out of their reach is important. If you have a garden and grow rhubarb at home, ensure it is securely fenced off and inaccessible to your dog. Understanding the basics of a dog-friendly garden is essential for dog owners. Additionally, educate family members and guests about the potential dangers of rhubarb for dogs to avoid accidental ingestion.

What the experts say about rhubarb for dogs

‘Rhubarb may be a tempting treat for us, but when it comes to our dogs, it’s best to leave this off the menu. The high oxalic acid content in rhubarb poses potential risks to dogs, especially in its raw form. Even cooked rhubarb should be given sparingly and in small portions. With so many other safe and nutritious options available, it’s better to choose dog-friendly treats that won’t put their health at risk.’

Dr. Kellie Talbot, DVM

Rhubarb for dogs FAQs