Diabetic Foot Ulcer
December 11, 2024
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Living with diabetes can be tough, especially when it comes to diabetic foot ulcers (DFUs). These open sores often show up on the bottom of the feet and can lead to serious issues if not treated properly. But there's good news, nutrition can play a big role in managing and healing these ulcers.
In this blog, we'll cover what causes diabetic foot ulcers, and the usual treatments. Most importantly, we'll talk about how good nutrition can help you heal faster and stay healthier.
Diabetic foot ulcers (DFUs) are full-thickness wounds below the ankle in areas subject to weight-bearing or exposure.
- Diabetic foot ulcer (DFU) is a serious complication of uncontrolled diabetes, usually forming on the bottom of the foot.
- About 15% of people with diabetes will develop a DFU. Of these, 14%-24% might need amputation because of bone infection or other issues.
HOW DO THESE ULCERS DEVELOP?
Diabetic foot ulcers (DFUs) result from several interrelated factors:
Neuropathy
- Sensory Neuropathy: Causes reduced sensation, making it difficult for patients to feel pain or discomfort, which can lead to unnoticed injuries.
- Autonomic Neuropathy: Reduces sweat and oil gland function, leading to dry, cracked skin that is more prone to injury and infection.
- Motor Neuropathy: Leads to muscle imbalance and foot deformities like claw toes and hammer toes, increasing pressure on certain foot areas.
Ischemia (lack of blood flow & oxygen)
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