Rajesh Sharma Rajesh Sharma Asked 4 months ago

Why diabetes leads to amputation?

My uncle recently had an amputation because of his long-standing diabetes. It worries me a lot. I want to understand, why does diabetes sometimes lead to such severe complications like amputation?

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7 answers

Ravi Shankar Ravi Shankar Joined Apr 2026 4 months ago
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I can only share what I've seen in my family. High sugar levels can damage nerves and blood vessels over time. This makes wounds heal very slowly and also reduces sensation in the feet, so small injuries can go unnoticed and get infected badly. It's a sad reality.

Ananya Rao Ananya Rao Joined Jan 2026 4 months ago

Oh, that sounds very serious. I didn't know diabetes could lead to something like that. Is it mostly in very advanced stages, or can it happen earlier too if not managed properly?

Shruti Gupta Shruti Gupta Joined Jun 2026 4 months ago

The thought of amputation is truly terrifying and can cause so much emotional distress for patients and their families. It's a harsh reality that some complications of diabetes can be so severe. It really emphasizes the importance of diligent care and management.

Priya Patel Priya Patel Joined May 2026 4 months ago

I've heard about this, and it sounds really scary. I think it's because high sugar affects blood flow, especially to the feet, and also damages nerves, so people don't feel injuries. Then small wounds can get really bad. It makes you realize how serious diabetes management is.

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Vikram Singh Vikram Singh Joined Jan 2026 4 months ago

Basically, uncontrolled diabetes damages blood vessels, especially in the extremities like feet. This reduces blood flow and nerve function, so even a small cut can turn into a nasty infection that doesn't heal. If it gets severe, amputation is a last resort to stop it from spreading.

Deepak Sharma Deepak Sharma Joined Jul 2026 3 months ago

From what I've learned from my health trackers and articles, prolonged high blood sugar can cause nerve damage (neuropathy) and poor circulation (peripheral artery disease). These make feet vulnerable to injuries and infections that don't heal, sometimes requiring amputation. Monitoring your levels regularly is key.

Divya Rao Divya Rao Joined Jan 2026 4 months ago

This is one of my biggest fears about diabetes, honestly. Does anyone else get really anxious thinking about these severe complications? It makes me wonder if there are early signs or things to look out for to prevent such a drastic outcome.

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