Omega-3 For Dogs Calculator , Formula, Calculation & Example

Omega-3 For Dogs Calculator

The omega-3 for dogs calculator calculates the Omega-3 dosage for dogs depending on the intended usage. It turns out that omega-3 fats can have positive health effects for humans as well. The article below will provide more information about omega-3 fatty acids and the dosages that should be given to dogs.

You can also check out our calculators for dog health.

Omni Calculators are accurate and reliable. We do our best to make them as reliable as possible. This tool cannot replace professional advice. If you have any concerns about your pet’s health, please consult your veterinarian.

What is omega-3?

Polyunsaturated fat acids (PUFAs) are Omega-3 fatty acid, which are very common in nature. They have a double bond that is three atoms from the terminal methyl group. This characterizes their chemical structure.

There are many omega-3 fatty acid types that can be found in nature. These are the most popular ones:

  • a-Linolenic Acid (ALA);
  • Eicosapentaenoic Acid (EPA);
  • Docosahexaenoic Acid (DHA).

They play an essential role in animal and human health. DHA and EPA are essential for maintaining many organ and tissue functions. They are essential for healthy skin, kidneys and gastrointestinal tract, as well as neural tissues, cardiovascular systems, bones and cognitive function.

Dogs can be given omega-3 fatty acid therapeutically

Administrating Omega-3 for dogs could be helpful for the treatment of

  • Inflammatory conditions, such as atopy
  • There are some renal diseases
  • Cardiovascular disease
  • Hyperlipidemia
  • Osteoarthritis.

Omega-3 fatty acids could also be beneficial for dogs in treating inflammatory bowel disease, cancer and cognitive function. However, further research is required to confirm these connections and determine the recommended dosages.

Omega-3 dosage for dogs

We now know what omega-3 is. Below, we have the recommended Omega-3 dose for dogs.

Omega-3 doses should always be calculated using the dog’s weight to the power 0.75 (Dog weight0.75)

Clinical disorder Dosage (mg/kg0.75)
NRC recommended allowance 30
NRC safe upper limit 370
Idiopathic hyperlipidemia 120
Kidney disease 140
Cardiovascular disorders 115
Osteoarthritis 310
Inflammatory or immunologic (atopy or IBD) 125


  • NRC National Research Council
  • IBD– Inflammatory Bowel Disease

Depending on the severity of the condition and its duration, the doses for osteoarthritis and kidney disease may be increased (upto the NRC safe upper limits).

Source John E. Bauer “Therapeutic Use of Fish Oils in Companion Animals” JAVMA Vol 239, 2011,

Calculator for omega-3 for dogs – How much omega-3 is for dogs?

It is very easy to use the omega-3 calculator for dogs. Follow these steps:

  1. Enter your dog’s weight. You can enter it in pounds, kilograms or stones. Our calculator also has an weight conversion.
  2. Select the purpose for the supplementation. You can either use the recommended doses shown in the table or select the “Custom” option if you wish to adjust the dosage (e.g. The one recommended by your vet.
  3. That’s it! The total Omega-3 dosage for your dog will be displayed.

Let’s take an example: A 15-kg dog with osteoarthritis. The recommended omega-3 supplement dosage for dogs suffering from osteoarthritis in dogs is 310 mg/kg.

Total dose = weight0.75 * Dose

Total dose = (15 kg)0.75 * 310 mg/kg

Total dose = 2363 mg


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