Arthritis in Dogs and Cats: Know the Signs and Symptoms

Have you noticed your pet moving a little slower or hesitating to jump on the couch lately? Arthritis in dogs and cats is more common than most pet owners realize—especially as pets age. At Shuler Veterinary Clinic, we regularly help pets manage this condition and improve their quality of life. Arthritis is a degenerative joint disease that causes inflammation, stiffness, and pain in the joints. It can affect dogs and cats of all ages, though it’s more common in senior pets. Because pets are masters at hiding pain, the signs can be subtle at first. With the right care and treatment plan, however, pets with arthritis can stay active, happy, and comfortable for years to come. Our team is here to help you recognize the early signs and give your pet the support they need. 

Arthritis in Dogs and Cats: What Is It and Why Does It Happen?

Arthritis occurs when the cartilage that cushions your pet’s joints begins to break down. This leads to bone-on-bone contact, which causes pain, swelling, and reduced mobility. Over time, the condition worsens if left untreated, making everyday movements difficult or painful.

Common causes of arthritis include:

  • Age-related wear and tear: Most common in older pets.
  • Obesity: Extra weight puts added stress on joints.
  • Injury or trauma: Past injuries can lead to arthritis later in life.
  • Genetics or breed predisposition: Large breeds like Labradors and German Shepherds are especially prone.
  • Joint disorders: Conditions like hip dysplasia or luxating patellas may contribute.

Even cats, who are often thought of as graceful and agile, can suffer from arthritis—especially in their spine, hips, or elbows. Many cats suffer in silence, so it’s important to watch for behavior changes.

Arthritis in Dogs and Cats: Signs to Watch For

Pets with arthritis may not cry out in pain—but their behavior often changes in noticeable ways. Recognizing these signs early can make a big difference in treatment outcomes.

Look out for these common signs:

  • Limping or lameness: Especially after rest or play.
  • Difficulty rising, walking, or jumping: Struggling with stairs or furniture is a red flag.
  • Stiffness: Particularly after naps or in cold weather.
  • Decreased activity: Less interest in walks, playtime, or exploring.
  • Irritability or sensitivity: Pets in pain may snap, growl, or avoid touch.
  • Grooming changes: Cats may stop grooming painful areas and develop matting in their hair coat.
  • Irregular sleeping: If you notice your pet sleeping too much during the day or if they become restless at night, it could be due to pain from arthritis. 
  • Loss of muscle mass: You may notice a change in the muscle mass over the affected limb(s) from the decreased activity. 

In some pets, symptoms may come and go, while others experience progressive worsening. The earlier we intervene, the better we can manage discomfort and protect joint function.

Regular vet visits can help catch these signs early! To learn more about arthritis in pets, check out this video!

How Shuler Veterinary Clinic Diagnoses Arthritis in Pets

At Shuler Veterinary Clinic, our experienced team uses a combination of physical exams, imaging, and medical history to diagnose arthritis. Your vet will carefully evaluate your pet’s movement, joint health, and pain level during a visit.

We may also recommend:

  • Radiographs (X-rays): To detect changes in bone structure or cartilage.
  • Joint palpation tests: To assess pain, swelling, and joint range of motion.
  • Bloodwork: To rule out other underlying health conditions.

We take the time to understand your pet’s lifestyle and challenges, so we can offer a treatment plan that’s customized to their needs.

Treatment for Arthritis in Dogs and Cats: Helping Pets Stay Comfortable

While arthritis isn’t curable, it is very manageable with the right care. Our goal is to reduce inflammation, relieve pain, and improve mobility so your pet can enjoy their favorite activities again.

Treatment options may include:

  • Nutraceuticals: Products like glucosamine, omega-3 fatty acids, and polysulfated glycosaminoglycan (Adequan) help support joint function.
  • Prescription medications: Monoclonal antibody therapy (Librela and Solensia) and/or NSAIDs (Rimadyl) are commonly prescribed to reduce pain and swelling.
  • Weight management: Keeping your pet at a healthy weight significantly reduces joint strain. 
  • Therapeutic diets: These diets focus on anti-inflammatory and pro-mobility nutrients to help promote better mobility for your pet. 
  • Physical rehabilitation therapy: Gentle exercises can improve mobility and strengthen muscles.
  • Laser therapy, acupuncture, and traditional Chinese medicine: Alternative therapies that help relieve pain and inflammation. 
  • Comfort modifications at home: Ramps, orthopedic beds, and carpet runners can help your pet move more easily.

Your pet’s care plan may include a combination of these approaches. Our team will guide you every step of the way and make sure your furry friend feels their best. Consult your veterinarian before trying any new medications or making changes in your pets lifestyle.

At Shuler Veterinary Clinic, our very own Dr. Marian Shuler Holladay specializes in acupuncture and traditional Chinese medicine. To learn more about acupuncture and how it can benefit your pet, check out our other blog!

Arthritis in Dogs and Cats: Give Your Pet the Comfort They Deserve

If you suspect your pet may be suffering from arthritis, don’t wait. Early intervention can help slow progression and dramatically improve quality of life. At Shuler Veterinary Clinic in central Mount Pleasant, SC, we’re dedicated to helping pets move freely and feel great again.

We recommend regular wellness exams and tailored treatment plans to keep your pet active and pain-free. Whether your pet is showing signs of arthritis or you just want to be proactive about joint health, we’re here to help.

Call us today at (843) 884-4921 or book an appointment online to get started. Relief is possible—and your pet deserves it.

Shuler Veterinary Clinic is part of the locally and family-owned network of animal hospitals known as Animal Hospitals of the Lowcountry. Our network includes:

  • Mount Pleasant Animal Hospital: South Mount Pleasant SC, At Coleman Blvd and Old Village
  • Shuler Veterinary Clinic: Central Mount Pleasant SC, At Town Center
  • Safe Harbor Animal Hospital: North Mount Pleasant SC, At North MP and Hwy 41

Let’s work together to help every pet move through life with ease and comfort.