Can CBD Oil Have Negative Effects on Dogs?

Key Takeaways

  • CBD oil can cause side effects in dogs like drowsiness, digestive issues, or allergies. 

  • Giving too much CBD can increase the risk of unwanted effects, so always start small.

  • CBD can interact with medications, so check with your vet before adding it to your dog’s routine.

  • With LiveGood’s CBD Oil for Pets, you get a safe, high-quality, and pure formula made just for furry friends.

Can CBD Oil Be Bad for Dogs? 

CBD (cannabidiol) is a compound found in the cannabis plant. Unlike THC, CBD is non-psychoactive—meaning it won’t get your dog high. Instead, it’s praised for its potential to:

  • Alleviate pain 

  • Reduce anxiety 

  • Improve overall well-being 

Dogs, like humans, have an endocannabinoid system (ECS), which helps regulate mood, appetite, pain, and more. CBD interacts with this system, which is why it can create positive effects.

But let’s be honest — no supplement is perfect. While CBD is generally considered safe for dogs, some may experience adverse effects. Knowing what to watch for and how to use CBD responsibly can make all the difference in your pet’s health and happiness.

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Potential Negative Effects of CBD Oil in Dogs

1. Drowsiness & Lethargy

Looking for a calm, stress-free pup? CBD’s soothing properties are a win. But too much can tip the scales, leading to excessive tiredness or sluggishness.

  • What to watch for: If your dog seems unusually sleepy or unresponsive after taking CBD, it might be a sign that the dosage is too high. Try reducing the amount and see if their energy bounces back.

2. Digestive Issues

Sometimes, CBD oil can upset your dog’s tummy — especially if they have a sensitive digestive system.

  • What to watch for: Vomiting, diarrhea, or appetite changes. Starting with a small dose and gradually increasing can help you find the sweet spot without upsetting their stomach. If symptoms persist, call your vet.

A study reported that dogs administered CBD experienced adverse events, including episodes of soft stool and vomiting. 

3. Itching & Allergic Reactions

Although rare, dogs can have allergic reactions to CBD oil. Ingredients like carrier oils or flavorings might trigger sensitivity.

  • What to watch for: Itching, hives, swelling, or excessive paw licking. If you spot any of these signs, stop CBD immediately and consult your vet.

Always consult a veterinarian before starting CBD oil treatments for your dog.

4. Medication Interactions

CBD can affect how certain medications work in your dog’s body—sometimes amplifying effects or interfering with absorption.

  • What to watch for: If your dog is on meds (especially for seizures, pain, or anxiety), chat with your vet before starting CBD. They can help you figure out a safe dosage or flag any risky interactions.

Your Guide to Using CBD Oil for Dogs

Talk to Your Vet FIRST — It’s a Must!

Before introducing CBD oil to your dog's routine, consulting a veterinarian is CRUCIAL. Your vet knows your pet’s unique health profile and can help you:

  • Determine if CBD is the right fit for your dog.

  • Understand potential interactions with existing medications.

  • Catch and manage any side effects early.

  • Recommend a starting dosage according to your pup’s size and condition.

Finding the Right Dosage: Start Low, Go Slow

Getting the dosage right is everything. A good starting point is 0.2 mg of CBD per pound of body weight. For example:

  • 5 lbs: 5–10 drops

  • 25 lbs: 25 drops (½ dropperful)

  • 50 lbs: 50 drops (1 dropperful)

  • 75 lbs: 75 drops (1½ dropperfuls)

  • 100 lbs: 100 drops (2 dropperfuls)

Increase gradually while monitoring for changes in behavior or health. Every dog is different, so the perfect dose may take a little trial and error. 

Studies show that CBD-infused oil provides higher and more consistent blood concentrations compared to capsules or transdermal creams, making it a reliable option for dogs.

Giving your pup the right CBD dosage can prevent adverse reactions like drowsiness or dry mouth.

Choose Premium, Pet-Safe CBD

Not all CBD products are created equal, and your pup deserves the best of the best. Look for products that are:

  • Third-party tested — for purity and potency.

  • Free from Toxins — no pesticides, heavy metals, or harmful chemicals.

  • Formulated for Pets — with safe ingredients, especially for dogs.

Research shows that hemp-derived cannabinoids are generally well tolerated in healthy dogs at doses up to 5 mg/kg of body weight per day, with a low rate of adverse events.

Why Choose LiveGood’s CBD Oil for Pets

When choosing a product, LiveGood’s CBD Oil for Pets stands out as a trusted, high-quality option that prioritizes your pet’s well-being. Why LiveGood? Let’s break it down:

Not all CBD oils are created equal! Choose high-quality, pet-safe formulas (like LiveGood’s) to avoid harmful additives.

  • Enhances Relaxation and Calm — Perfect for pets prone to anxiety or stress.

  • Supports Healthy Sleep — Helps your furry companion rest peacefully.

  • Boosts Overall Well-Being — Promotes balance and vitality.

  • GMP Certified & USDA Organic — Clean, safe, and held to the highest standards.

  • MCT Carrier Oil for Maximum Absorption — Ensuring your pet gets the full benefits of every drop.

Using LiveGood’s CBD Oil is simple: follow the weight-based dosing guide on the label, start low, and go slow. Add the oil to your pet’s food for easy administration. Just avoid letting them lick the dropper directly to keep things sanitary.

Try LiveGood CBD Oil - For Pets today and experience the difference! Your four-legged friend will thank you.

Frequently Asked Questions (FAQ)

Can CBD oil help with my dog’s joint pain or arthritis? 

Yes! CBD oil is widely praised for its potential to reduce inflammation and relieve chronic pain, including arthritis discomfort. It works by interacting with your dog’s ECS to ease joint stiffness and improve mobility.

Can I give my dog CBD oil every day? 

Yes, many pet owners give CBD oil daily for ongoing issues like anxiety or pain management. The most important is to use the right dose—start low and adjust as needed. 

Are there specific breeds that are more sensitive to CBD oil? 

While sensitivity to CBD oil can vary, smaller breeds and dogs with slower metabolisms might be more prone to side effects like drowsiness or digestive upset. 

Can CBD oil help with separation anxiety or phobias in dogs? 

Absolutely! CBD oil is known for promoting relaxation and calming anxious pets. It can help ease symptoms of separation anxiety, noise phobias (like fireworks or thunderstorms), and general stress. Give it about an hour before stressful events for the best results.

Where can I find high-quality CBD oil made specifically for pets? 

Look for organic, third-party-tested formulas with clear dosing instructions. If you’re ready to give your furry friend the best, check out LiveGood’s CBD Oil for Pets, which is crafted with premium ingredients and designed to support your pet’s health and happiness.