Can Dogs Take Aleve? The Dangerous Truth Pet Parents Need to Know

September 29, 2025 |

Just like people, dogs can feel pain. It could be that your dog is aging and having joint pain. Maybe your dog had surgery recently and is still recovering. Your dog might have a wound somewhere on their body thats causing them pain. In these situations, just as people would take pain medicines, dogs can benefit from taking them too. But dogs cant take all of the same medicines that people can. There are also side effects to be aware of.Â

Dogs can take pain medications just like people. But check with your vet first before giving any human medicines to your pup. (Photo Credit: iStock/Getty s)

Do you reach for Aleve when you have a headache or sore muscles? If you’re a dog owner who’s witnessed your furry friend in pain, you might wonder if you can share your pain reliever with them. The answer is an absolute NO – Aleve is extremely dangerous for dogs and should never be given to them under any circumstances.

As a pet parent myself, I understand the desire to help our dogs when they’re hurting. But giving Aleve to dogs can lead to serious health complications and even death. Let’s dive into why Aleve is so harmful to our canine companions and what safer alternatives exist.

Why Aleve is Toxic to Dogs

Aleve (naproxen) belongs to a class of medications called non-steroidal anti-inflammatory drugs (NSAIDs). While these medications are generally safe for humans, dogs process these drugs very differently.

According to veterinary experts here’s why Aleve is particularly dangerous for dogs

  • Different metabolic pathways: Dogs’ bodies eliminate Aleve much slower than humans do
  • Bile reabsorption: When dogs process Aleve, some gets reabsorbed through the intestines back into the bloodstream, causing toxicity
  • Severe damage: Even small doses can cause serious harm to multiple organ systems

Sadly even one Aleve tablet can be fatal to a small or medium-sized dog.

What Happens When Dogs Take Aleve?

If dogs get Aleve in their system, it can cause:

  • Liver damage
  • Kidney damage
  • Stomach ulcers
  • Intestinal ulcers
  • Anemia
  • Gastrointestinal issues
  • Damage to the renal system
  • Central nervous system problems
  • Cardiac arrest
  • Seizures
  • Neurological issues

The toxic effects of Aleve in dogs’ systems are devastating and often irreversible. Unlike humans who can quickly eliminate the drug through kidneys, dogs’ livers slowly remove and excrete the drug in bile, leading to dangerous concentrations in their bodies.

Signs Your Dog Might Have Consumed Aleve

If your dog accidentally ingested Aleve, watch for these warning signs of naproxen poisoning:

Immediate symptoms (gastrointestinal related):

  • Loss of appetite
  • Vomiting (sometimes with blood)
  • Diarrhea
  • Black, tarry stools (melena)
  • Abdominal pain
  • Lethargy

Later symptoms (kidney damage related):

  • Increased urination
  • Excessive thirst
  • Extreme fatigue
  • Complete loss of appetite
  • Blood in urine

If you notice ANY of these symptoms or suspect your dog consumed Aleve, it’s a medical emergency. Contact your veterinarian or the ASPCA Animal Poison Control Center (888-426-4435) immediately!

Treatment for Naproxen Poisoning in Dogs

Time is critical when dealing with Aleve poisoning. The sooner your dog receives treatment, the better their chances of survival.

Treatment for Aleve toxicity typically includes:

  1. Induced vomiting (if caught very early – only do this under veterinary direction)
  2. Activated charcoal to absorb remaining medication
  3. IV fluid therapy to support kidney function and dilute the toxin
  4. Gastroprotectants to prevent or treat ulcers
  5. Blood work monitoring to assess organ function
  6. Supportive care based on symptoms

Remember, prevention is ALWAYS better than treatment. Keep all medications, including Aleve, securely stored away from curious paws and noses.

Safe Pain Relief Options for Dogs

If your dog is in pain, there are several safe alternatives that won’t put their life at risk:

Veterinary-Prescribed NSAIDs

Unlike human NSAIDs like Aleve, there are several NSAIDs specifically formulated for dogs that are much safer when prescribed by a veterinarian:

  • Carprofen (Novox or Rimadyl)
  • Deracoxib (Deramaxx)
  • Firocoxib (Previcox)
  • Grapiprant (Galliprant)
  • Meloxicam (Metacam)
  • Robenacoxib (Onsior)

These medications are FDA-approved for dogs and designed with their unique physiology in mind. However, they still require veterinary supervision and may need bloodwork before starting.

Other Prescription Pain Medications

For more severe pain, your vet might prescribe:

  • Opioids: Such as Tramadol or Buprenorphine for acute pain
  • Gabapentin: Helps with nerve pain and chronic conditions
  • Amantadine: Can help with chronic pain when used alongside other medications

Natural Alternatives

Some dog owners find success with these natural pain relief methods:

  • Cold or heat therapy: Cold compresses for acute injuries, heated beds for arthritis
  • Supplements: Glucosamine, chondroitin, and omega-3 fatty acids can help joint health
  • Gentle massage: Can provide relief for muscle tension
  • Special diets: Formulated for mobility issues in seniors or arthritic dogs
  • Appropriate exercise: Light activity to maintain muscle strength
  • Rest: Essential for healing in a calm environment

Some people also try CBD oil for dogs, but research on proper dosing and effectiveness is still ongoing. Always discuss this option with your vet first.

How to Tell If Your Dog Is in Pain

Dogs can’t tell us when they’re hurting, but they do show signs through their behavior. Look for:

  • Posture changes (tucked tail, hunched back)
  • Slow reflexes
  • Excessive panting
  • Unusual movements (stiffness, hesitation)
  • Shivering or trembling
  • Inflammation
  • Licking, biting, or scratching a specific area
  • Restlessness
  • Decreased interest in food or play
  • Whining or whimpering

Common Misconceptions About Pain Relief for Dogs

Let’s address some dangerous myths:

“If it’s safe for me, it’s safe for my dog” – WRONG! Dogs have different metabolisms and can’t process many human medications safely.

“Just give a smaller dose” – WRONG! Even tiny amounts of Aleve can be toxic to dogs.

“It’ll be fine just this once” – WRONG! A single dose of Aleve can cause permanent damage or death.

“I’ll watch for side effects” – WRONG! By the time you notice symptoms, serious damage may already be done.

“Topical Aleve is OK” – WRONG! Dogs can absorb medication through skin or by licking the area.

The Shocking Trend of Human Medication Use in Pets

I was horrified to learn that over 50% of pet owners have given their dogs human medications at some point, with pain relievers being the most commonly administered. This dangerous practice puts countless dogs at risk every year.

The internet is filled with conflicting information about which human medications are safe for pets, leading to confusion among well-meaning pet parents. Let me be absolutely clear: Never give your dog any human medication without veterinary approval.

When to Call the Vet About Your Dog’s Pain

Always consult your veterinarian if:

  • Your dog shows signs of pain for more than 24 hours
  • Pain is severe or worsening
  • Pain is accompanied by other symptoms
  • Your dog has a pre-existing health condition
  • You’re unsure about the cause of pain

Remember, only a veterinarian can properly diagnose the source of your dog’s pain and prescribe appropriate treatment. Self-diagnosing and medicating can lead to tragic consequences.

FAQs About Dogs and Pain Medication

Q: Is there ANY safe dose of Aleve for dogs?
A: No. There is absolutely no safe amount of Aleve for dogs of any size, age, or breed.

Q: What should I do if my dog accidentally ate Aleve?
A: Treat it as an emergency! Contact your vet or animal poison control immediately, and do not induce vomiting unless instructed to do so by a professional.

Q: Can I use other human pain relievers like aspirin or Tylenol instead?
A: No! Most human pain relievers are dangerous for dogs. Some vets may occasionally recommend baby aspirin for very specific situations, but only under strict veterinary supervision.

Q: Are certain breeds more sensitive to NSAIDs?
A: Yes, some breeds like Greyhounds may be more sensitive to certain medications. Always discuss your dog’s breed and health history with your vet.

Q: What’s the safest over-the-counter pain relief for my dog?
A: There are no truly safe OTC pain medications for dogs. Always get veterinary guidance before giving any pain medication.

Conclusion

If your dog is showing signs of pain, the safest course of action is always to consult with a veterinarian. They can provide proper diagnosis and recommend safe, effective treatments tailored to your dog’s specific needs.

Remember: when it comes to medication, what works for humans can be deadly for dogs. Keep all medications securely stored away from your pets, and always seek professional veterinary advice before administering any treatment.

Have you ever been tempted to give your dog human medication? What safe pain relief methods have worked for your furry friend? Share your experiences in the comments below!

can dogs take aleve safely

Steroid Pain Medications for Dogs

Steroids, also known as corticosteroids or cortisone, are commonly prescribed to dogs for pain and inflammation.Â

Steroids may be used to reduce inflammation in dogs, which can be caused by many different things, such as an allergy, a minor illness, or a life-threatening disease. Some steroids are used to treat dogs with cancer because they can stop tumor growth.Â

The adrenal glands produce some steroid hormones naturally. If your dog has Addisons disease, your vet might prescribe a corticosteroid as a hormone replacement drug.

According to the FDA, corticosteroids should not be combined with NSAIDs because it could cause bad gastrointestinal side effects, such as gastric ulcers.

Here are common steroid pain medications for dogs:Â

Potential side effects of steroid pain medications in dogs

Steroids are safe for most dogs and can improve their quality of life. Just be sure to follow your vets instructions.Â

Your dog may have side effects, depending on the steroid theyre given and the dosage. Watch out for the below potential side effects of steroids in dogs:

  • Increased thirst
  • Increased hunger
  • Peeing more Â
  • Panting
  • Loss of energy
  • New or worsening infections (especially skin infections)
  • Vomiting
  • NauseaÂ
  • Diabetes (in some dogs with prediabetes)

Long-term use of steroids can cause different side effects. These side effects are most common in dogs that need long-term steroid treatment:Â

  • Urinary tract infectionsÂ
  • Thinning of skin or coat
  • Slow-healing wounds
  • Obesity (because of increased hunger)
  • Muscle weakness
  • Spots or hard plaques on the skin
  • Increased risk of bacterial or fungal infectionsÂ
  • Skin mites, due to immunosuppression
  • Higher risk of diabetes
  • Cushings disease

Nerve Pain Medication for Dogs

Nerve pain medications arent prescribed very often for dogs. But they could help, especially if other medicines dont work for conditions such as arthritis. These medicines interrupt how joints or tissues signal pain to the nerves, spinal cord, and brain. They can target receptors and molecules that lead to pain in different areas of the body. Here are some nerve pain medications that may be prescribed to your dog:

  • Gabapentin. It treats pain from damaged nerves in humans and dogs. It may make your dog sleepy for the first few days, but that usually goes away. Sometimes, your vet may prescribe it along with other drugs.
  • Amantadine. It treats nerve pain by blocking a receptor in the spinal cord. Your vet may prescribe amantadine along with other drugs for chronic pain.Â
  • Pregabalin. This medicine is similar to gabapentin, but it may not need to be taken as often.Â

Potential side effects of nerve pain medications in dogs

Unlike with NSAIDs, theres no research showing that gabapentin or pregabalin are safe or effective for dogs. A clinical trial showed that dogs with arthritis who were given both amantadine and an NSAID became more active.Â

Nerve pain medications in dogs can cause the following side effects:Â

  • Anxiety
  • Wobbliness (especially in older dogs)
  • Agitation
  • Gas
  • Diarrhea

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