Sandhya Rao Sandhya Rao Asked 9 months ago

What causes diabetic ulcers in the foot?

My mother has diabetes and recently got a wound on her foot that looks like an ulcer. We are very worried. What are the specific causes that lead to diabetic ulcers developing on the foot?

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5 answers

Rina Ghosh Rina Ghosh Joined Jun 2026 5 months ago
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Diabetic foot ulcers are extremely serious, I've seen them lead to severe complications. They happen because high blood sugar damages nerves (so you don't feel minor injuries) and also reduces blood flow, making it hard for wounds to heal. Any cut or blister on a diabetic foot needs to be checked by a doctor immediately.

Ajay Sharma Ajay Sharma Joined Jun 2026 4 months ago

These ulcers in the foot are usually due to nerve damage and poor circulation from uncontrolled diabetes. It means you might not feel a small wound, and it won't heal well. My trainer always advises good foot hygiene and proper shoes. And if your doctor approves, light walking helps circulation.

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Consult a internal medicine specialist

Suresh Kumar Suresh Kumar Joined Jan 2026 9 months ago

Diabetic ulcers in the foot? Ah, yes, another joy of high blood sugar. It's like your body conspires against you. Nerves stop working, circulation goes bad, and suddenly a tiny blister becomes a major headache. My feet are always under surveillance now, it's a full-time job!

Kiran Devi Kiran Devi Joined Jan 2026 9 months ago

Diabetic foot ulcers ka main reason high sugar hai, behen. Jab blood sugar bahut zyaada rehta hai, toh pairon ki nasen aur khoon ki naliyan kharab ho jaati hain. Isliye chhotisi chot bhi ghaav ban jaati hai jo theek nahi hoti. Pairon ka dhyaan sabse zyaada rakhna padta hai.

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Manish Gupta Manish Gupta Joined Jun 2026 4 months ago

I totally get why you're asking, it's a very concerning issue. Diabetic foot ulcers are caused by a combination of nerve damage (neuropathy), which means you might not feel pain, and poor blood flow, making healing difficult. It's a sad reality of uncontrolled diabetes, and it takes a huge toll.

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