If you're like most pet owners, you want to do whatever you can to make sure your furry friend is healthy and happy. And if your pet is experiencing pain, you'll want to find a way to alleviate that as soon as possible. Luckily, there are many supplements for pain management in dogs and cats. Keep reading to learn more about them!

Common causes of chronic pain in dogs and cats

Chronic pain is a common problem in dogs and cats, and it can have a significant impact on their quality of life. There are many different causes of chronic pain, and the exact cause may not always be apparent. However, some of the most common causes include arthritis, cancer, chronic inflammatory diseases, trauma and persistent postoperative pain.

Arthritis or degenerative joint disease is a common cause of chronic pain in dogs and cats, particularly as they age. Arthritis is a degenerative condition that leads to inflammation and stiffness in the joints. Cancer is another common cause of chronic pain. Cancer cells can invade nearby tissues and organs, causing pain and other symptoms. Trauma and injuries can also lead to chronic pain. Even after an injury has healed, scar tissue can form and put pressure on nerves and tissues, leading to ongoing pain. Chronic inflammatory diseases such as dental and gastrointestinal diseases can also cause chronic pain. With persistent, postoperative pain, pain signals continue to be sent to the brain even after the initial injury or surgery has seemingly healed.

Signs that your dog or cat is in pain

It can sometimes be difficult to tell if your pet is in pain. However, there are some common signs to look for. If your dog or cat is experiencing pain, they may exhibit changes in their behaviour, such as:

  • Lethargy or depression
  • Decreased appetite
  • Changes in sleeping patterns
  • Irritability or aggression
  • Panting or pacing
  • Restlessness or agitation
  • Hiding or seeking out solitude
  • Difficulty moving or going up and downstairs
  • Licking or chewing at a particular area obsessively
  • Protectiveness of a particular area

What supplements can help with pain management in dogs and cats?

Several different supplements can help with pain management in dogs and cats. Some of the most common and effective include:

Glucosamine and chondroitin: These supplements are commonly used to help with joint pain and stiffness associated with arthritis. Glucosamine helps to produce and repair cartilage, while chondroitin protects existing cartilage and reduces inflammation.

Glycosaminoglycans: Glycosaminoglycans are a type of polysaccharide molecule that is found in cartilage. They help to increase hyaluronic acid that lubricates the joints and reduces inflammation. When supplemented, they help to reduce joint pain from arthritis. This class of supplement is typically given by subcutaneous or intramuscular injection every month.

Omega-3 fatty acids: These are anti-inflammatory agents that can help to reduce pain and swelling. Omega-3 fatty acids (EPA/DHA) are found in fish oil supplements. The dose of DHA/EPA is 50-100 mg/kg/day to achieve anti-inflammatory properties.

Turmeric: This herb has strong anti-inflammatory and antioxidant properties. It can help to reduce pain and stiffness associated with arthritis, as well as chronic inflammation. Medical grade turmeric is recommended and do NOT use turmeric spice.

CBD oil: CBD oil is derived from the cannabis plant. It is effective in reducing pain and inflammation, as well as anxiety and stress. More safety and research data about the use of CBD in pets is required.

Type-2 collagen: This is a protein found in cartilage and connective tissues. It helps to reduce inflammation and pain, and improve joint function for dogs with arthritis. The recommended dose is 40mg per dog, regardless of size.

Green-lipped mussel extract and avocado-based products: These supplements are effective in reducing inflammation and pain associated with arthritis. Many veterinary joint supplements contain green-lipped mussel extract.

What you need to know when giving your pet supplements

Veterinary supplements are not regulated by government bodies such as the FDA and therefore not all products are created equal. There can be a wide variation in quality, efficacy, and safety. It is important to do your research and only purchase supplements from reputable companies. Additionally, avoid starting multiple supplements at once because it will be difficult to determine which one is working and which one is not. Start with one supplement and slowly add more as needed.

Supplements can take 4-6 weeks before you notice any clinical benefit and you should monitor closely for any positive or negative effects and let your veterinarian know. When giving your pet supplements, always start with the lowest possible dose and increase gradually as needed. Be sure to monitor your pet closely for any adverse reactions and consult your veterinarian if you have any concerns.


Many different supplements can help with pain management in dogs and cats. Some of the most common and effective include glucosamine and chondroitin, glycosaminoglycans, omega-3 fatty acids, turmeric, CBD oil, type-2 collagen, green-lipped mussel extract, and avocado-based products. When giving your pet supplements, always start with the lowest possible dose and increase gradually as needed.

Chronic pain can be extremely debilitating for dogs and cats. If your pet is showing signs of chronic pain, it is important to take them to the veterinarian for a comprehensive exam. With early diagnosis and treatment, chronic pain can be managed and your pet can enjoy a good quality of life despite its condition.