1 adult aspirin/40 pounds body weight given every 12 hours. Do not exceed 2 tablets for any dog.
The recommended dosage is 5 mg to 10 mg of aspirin per pound of a dog’s weight, as recommended by your veterinarian, and it can be given once every 12 hours.
The short answer is no. While your vet may prescribe aspirin to help your dog when they’re in pain, you should not give them the same medication you have in your cabinet. Medicines like ibuprofen and naproxen can be toxic to dogs, even in small doses.
Aspirin dosage for dogs According to fidosavvy.com, the recommended dosage for dogs taking human aspirin is between 5mg and 10mg per pound of body weight, given twice a day (once every 12 hours).
Consult your veterinarian prior to use. Give 8-12 mg per 1 pound of body weight every 12 hours. (Approximately 1 chewable tablet per 30-40 lbs of body weight every 12 hours).
Vets usually prescribe aspirin for dogs with osteoarthritis or musculoskeletal inflammation. The anti-inflammatory properties of aspirin help reduce the pain and inflammation associated with these conditions and can offer your dog relief from symptoms.
Never attempt to relieve your dog’s pain by administering over-the-counter medications, such as ibuprofen, naproxen (e.g., Aleve), acetaminophen (e.g., Tylenol), or aspirin. Human anti-inflammatories can cause life-threatening toxicities in pets, and you should give your dog only veterinarian-prescribed medications.
Nonsteroidal anti-inflammatory drugs, or NSAIDs, help reduce swelling, stiffness, and joint pain in humans, and they can do the same for your dog. NSAIDs
If your dog is diagnosed with arthritis, your veterinarian can recommend nutraceuticals such as fish oil, glucosamine, MSM, MicroLactin (Duralactin), and herbal supplements, or prescribe daily pain medication to keep her comfortable.
There are many prescription-strength NSAIDs (non-steroid anti-inflammatory) that may be suitable or you may find a combination of Omega 3 fish oil and glucosamine works well for your dog. Your veterinarian can make recommendations and conduct x-rays so you know how far your dog’s arthritis has progressed.
Over-the-counter (OTC) pain meds and other human medications can be very dangerous and even fatal for dogs. Dogs should not be given ibuprofen (Advil), acetaminophen (Tylenol), aspirin or any other pain reliever made for human consumption except under the direction of a veterinarian.
The answer to that question is no, you cannot give aspirin to your dog unless your veterinarian specifically instructs you to do so. This is because it is very easy to accidentally give your dog too much, as the difference between a proper dose and an overdose is quite small.
Benadryl is a relatively safe and effective medication for dogs when used according to the instructions of a veterinarian. As with any new medication, always observe your dog closely after administration to make sure there aren’t any adverse reactions.
If you suspect your dog has ingested aspirin, you should call your veterinarian immediately. The doctor may suggest emergency decontamination or may recommend tests to determine how severe the toxicity is.
Because Aspirin, Advil and Tylenol (acetomimophen) have not been approved for veterinary use, there have not been studies conducted to establish proper dosages. Unofficially, some experts suggest that you can administer 5-10 mg per pound of your dog’s weight every 12 hours.