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How Much CBD Should I Give a 85 lb. Dog?

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

As CBD for pets gains popularity, pet owners are increasingly considering this natural alternative to support the well-being of their dogs. However, questions often arise concerning the right dosage, particularly for larger breeds that weigh around 85 pounds. This article aims to guide you through the dosing process and offer additional insights into the use of CBD for dogs.

What is CBD and Its Benefits for Dogs?

CBD, or cannabidiol, is a compound derived from the cannabis plant that has shown promise in treating various conditions without the psychoactive effects associated with THC. For dogs, CBD has been used to manage conditions such as chronic pain, anxiety, arthritis, and even certain forms of epilepsy.

Recommended Dosage: A Direct Answer For An 85 lb. Dog

According to a general guideline of 0.2 mg per pound, the ideal CBD dosage for an 85 lb. dog would be 17 mg.

Note: Start with a smaller dose and monitor its effectiveness. If you see no significant effect, consider increasing the dosage by 20-30%.

Types of CBD Products for Dogs

CBD comes in various forms, and choosing the right one for your dog might require some experimentation:

  • CBD Oil: Known for fast absorption and dosage flexibility.
  • CBD Treats: Convenient but may contain fixed doses.
  • CBD Capsules: Similar to treats, but some dogs are pill-averse.
  • CBD Topicals: Useful for skin conditions and localized pain.

Factors Influencing Dosage

Several elements can influence the amount of CBD that might be right for your dog:

  • Age: Younger and older dogs may require different dosages.
  • Health Condition: More severe conditions often require higher doses.
  • Concurrent Medications: Interaction with other medicines could necessitate dosage adjustments.

Administering CBD to Your Dog

The method of administration can influence CBD’s effectiveness:

  • Direct Ingestion: Most effective, though some dogs don’t like the taste.
  • Food Mixing: Convenient for picky eaters but may slow down absorption.
  • Topical Application: Effective for localized symptoms but less useful for internal conditions.

Monitoring and Adjustments

Once you begin administering CBD, it’s crucial to keep an eye on how your dog reacts to the treatment. If you don’t observe any positive effects, consider consulting your vet and potentially increasing the dosage by 20-30%.

Veterinarian Consultation: A Must

Before you start giving CBD to your dog, it is essential to consult your veterinarian, especially if your pet has existing health conditions or is on other medications. Vets can provide tailored advice based on their medical history and specific needs.

Possible Side Effects and Precautions

While CBD is generally considered safe for pets, potential side effects include diarrhea, dry mouth, or changes in appetite and weight. If you notice any adverse reactions, cease CBD use and consult your veterinarian.

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 an 85 lb. dog, the recommended CBD dosage is 17 mg according to the 0.2 mg per pound guideline. However, it’s advisable to start with a smaller dose and gradually increase if needed by 20-30%. Always consult your veterinarian for tailored advice, particularly if your dog has existing medical conditions or takes other medications. By adhering to these guidelines and maintaining close communication with your vet, you can make a more informed decision about using CBD as part of your dog’s health regimen.

Additional CBD for Dogs Resources

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