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How Much CBD Should I Give a 170 lb. Dog?

Written by: Arlene D.
| Published on August 30, 2023

The use of CBD (Cannabidiol) has been growing in popularity not just for humans but also for pets, including dogs. Known for its potential therapeutic properties like reducing anxiety, easing pain, and improving overall well-being, CBD can be an appealing option for dog owners. However, when it comes to larger breeds or heavier dogs, such as those that weigh around 170 pounds, determining the right CBD dosage can be a bit challenging. This article aims to guide you through the process.

Why Consider CBD for Your Dog?

CBD is a non-psychoactive compound found in cannabis and hemp plants. Unlike THC, it doesn’t give the “high” but offers an array of potential benefits:

  • Alleviating chronic pain
  • Reducing inflammation
  • Easing anxiety and stress
  • Improving sleep quality
  • Enhancing digestive health

Recommended CBD Dosage For A 170 lb. Dog

For a dog that weighs 170 pounds, the general guideline would be 34 mg of CBD.

Note: It’s advisable to start with a smaller dosage and monitor your dog’s response. If the desired effects are not achieved, you may consider increasing the dosage by 20-30%.

Various CBD Forms for Dogs

CBD for dogs can come in different forms:

  • CBD Oil: This is the most versatile form, making it easier to adjust dosages.
  • CBD Treats: These are convenient but offer less flexibility in dosage.
  • CBD Capsules: Easier to handle than oil, but again less flexible.
  • CBD Topicals: Ideal for skin conditions and localized pain relief.

Factors That Can Affect Dosage

The ideal CBD dosage can be influenced by several factors:

  • Age: Older dogs may have different metabolic rates compared to younger dogs.
  • Health Conditions: Dogs with more severe conditions may require a higher dosage.
  • Other Medications: Any other medication your dog is taking could interact with CBD.

How to Administer CBD

There are several ways to give CBD to your dog:

  • Direct Oral Administration: Ensures the dog gets the full dosage, but may not be palatable.
  • Mixed with Food: Masks the taste but could affect absorption rates.
  • Topical Application: Useful for skin conditions but not internal issues.

Monitoring and Adjustments

After administering CBD, it’s crucial to keep a close eye on your dog:

  1. Immediate Effects: Look out for any signs of discomfort or adverse reactions.
  2. Long-Term Effects: Monitor the condition for which you are administering CBD.

The Importance of Veterinary Guidance

Although CBD is generally considered safe, consulting a veterinarian is still crucial for:

  • Tailored advice for your dog’s specific condition
  • Monitoring potential drug interactions
  • Adjusting the dosage as needed over time

Potential Side Effects

CBD is generally well-tolerated, but there are some potential side effects:

  • Drowsiness or lethargy
  • Dry mouth
  • Lowered blood pressure

Contact your vet immediately if you notice any of these symptoms in your pet.

The Top Rated CBD Oil Recommended by iHeartDogs

iHeartDogs recently reviewed the best CBD oils for dogs and the best CBD treats for dogs. Our top-rated oil is the Cannanine brand, which we love for it’s Clean Label Project approval and 3rd Party Testing for every batch. In addition, each and every bottle sold provides 7 meals for homeless pets!

Cannanine 500mg CBD Oil


For a 170-pound dog, the general recommendation for CBD dosage is 34 mg of CBD. However, starting with a smaller dose is prudent, followed by careful monitoring. If the smaller dosage does not yield the desired results, consider increasing by 20-30%. Always consult your dog’s veterinarian for personalized advice, especially if your dog is already on other medications. Remember, the safety and comfort of your pet are of the utmost importance, so proceed with caution and professional guidance.

Additional CBD for Dogs Resources

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