Is Your Diabetes Causing Your Knee Pain? What you need to Know

If you’re living with diabetes and dealing with persistent, aching knees, you’re not alone. It’s easy to assume the pain is just from getting older, overdoing it, or carrying extra weight. But what if your diabetes is playing a direct role?

The truth is, researchers have found a strong link between diabetes and joint pain, and understanding this connection is the first step toward finding relief.

How Does Diabetes Affect Your Knees?

You’re probably familiar with common diabetes complications like nerve damage (neuropathy) in your feet. But high blood sugar can cause another issue: chronic inflammation.

Think of inflammation as your body’s alarm system constantly going off. When your blood sugar is frequently high, this alarm doesn’t shut off. This ongoing inflammation can damage tissues in and around your joints, leading to:

• Stiffness, especially in the morning

• Swelling around the knee

• Aching pain that makes it hard to move comfortably

This is different from the sharp, tingling pain of neuropathy. It feels more like arthritis—because that’s essentially what’s happening inside the joint.

It’s Not Just About Weight (But It Matters)

Yes, carrying extra weight puts more pressure on your knees. But even if weight is a factor, it’s important to know that high blood sugar itself can contribute to your pain. This means that managing your diabetes is also a direct way to help manage your knee pain.

What You Can Do: Taking Control of Knee Pain from Diabetes

The good news is that you can take action to break the cycle of pain and inflammation. Here are several strategies that can help:

1. Focus on Blood Sugar Management: This is the most important step. Working to keep your blood sugar within your target range can directly reduce inflammation and prevent further joint damage.

2. Choose Knee-Friendly Movement: It might be uncomfortable to move in the beginning, but exercise is crucial. Low-impact activities like swimming, water aerobics, stationary cycling, or walking strengthen the muscles that support your knees are good to try on your own.  A more targeted approach that directly improves joint mobility and stability can be guided by an Exercise Physiologist.

3. Talk to Your Doctor About Exercise Physiology: A n Exercise Physiologist can be a huge help! They can teach you specific exercises to improve flexibility, strength, and mobility, tailored to your body’s needs and your specific movement or activity goals.

4. Consider Weight Management: If your doctor has suggested losing weight, know that even a little bit helps. For every one kilo you lose, you take four to five kilos of pressure off your knees with every step.

5. Discuss Pain Relief Options: Talk to your doctor about safe over-the-counter or prescription pain medications. They can help you choose options that won’t interfere with your other health conditions or medications.

When Should You Talk to Your Doctor about your knee pain?

Always bring up new or worsening pain with your healthcare team. You should definitely call your doctor if your knee pain is severe, doesn’t get better with rest, or if you notice:

• Significant swelling or redness

• The knee feels warm to the touch

• You can’t put weight on it

• The joint feels unstable or “gives out”

Your doctor might refer you to a specialist, like an orthopaedic speccialist or rheumatologist, to rule out other causes and create a targeted treatment plan.

You Deserve Holistic Care

Managing diabetes is about so much more than just blood sugar numbers. It’s about your overall quality of life. Chronic knee pain can make it hard to stay active, which can make managing diabetes harder.  This is where an Exercise Physiologist can be invaluable.  You deserve to move comfortably and live well.  If you are interested in exploring exercise-based management strategies for your knee pain, send us a message at admin@theepgroup.com.au, call us on 03 9029 5590

Or CLICK HERE to head straight to our online booking page

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