Why would my 12-year-old, otherwise healthy dog, suddenly lose muscle?

Over the past few weeks, I’ve noticed that my 12-year-old dog, who’s otherwise been in good health, seems to be losing muscle mass. She hasn’t seemed to change her eating habits or activity levels, and it’s concerning to see her appearing weaker. Could there be an underlying health issue causing this, or is it just part of her getting older? What should I be looking out for?

Embark Dog DNA Test

Recommended Product

Your dog's DNA could reveal hidden health risks.

Screen for 270+ genetic health risks and 350+ breeds. Veterinarian developed, research partner of Cornell University.

$199 USD
$139 USD
Save $60· Free US Shipping

Answer

It's understandable to be worried when you notice changes in your dog's muscle mass. While some muscle loss can be a normal part of aging, it might also indicate an underlying health issue that should not be overlooked.

  • Monitor for changes in eating and activity levels
  • Consider possible underlying health conditions
  • Consult with a vet to accurately diagnose the issue

Muscle loss in older dogs can sometimes be attributed to natural aging, but it can also be a sign of underlying health problems such as hormonal imbalances (like Cushing’s disease), arthritis, or chronic conditions that affect muscle and joint function. It's important to keep track of any new symptoms or changes in behavior, as these can provide vital clues for your vet.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

Frequently Asked Questions

  • What are some common causes of muscle loss in older dogs?

    Muscle loss in older dogs can be due to several factors including aging, lack of physical activity, joint or bone disorders like arthritis, or more systemic issues like kidney disease or Cushing’s syndrome.

  • How can I support my dog's muscle health as they age?

    Providing a balanced diet rich in protein, offering regular low-impact exercise, and ensuring your dog receives regular veterinary check-ups can help maintain muscle health.

  • When should I be concerned about my dog's muscle loss?

    If muscle loss is accompanied by other symptoms like lethargy, loss of appetite, or pain, or if it happens suddenly, it's important to consult a vet for a thorough examination.

Clinically Approved Standard by Dial A Vet Veterinary Team

Disclaimer: The customer and expert messages presented herein may have been altered with artificial intelligence or modified to enhance readability and safeguard the privacy of individuals. This content is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is experiencing a medical emergency, contact your local veterinarian or emergency animal hospital immediately. Talk to a vet now.

Next available appointment

Loading…