There are a lot more ulcers of the lower extremity than diabetic or neuropathic ulcers. 

 

To learn about Arterial Ulcers, (affecting the circulatory vessels going from the heart to the legs), click here.

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To learn about Venous Ulcers, (affecting the circulatory vessels returning the blood back to the heart), click here.

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To learn about Pressure Ulcers, (caused from too much pressure from a bed, wheelchair, etc. on the foot and leg in inactive patients), click here.

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To learn about Miscellaneous Ulcers, (foot ulcers from a variety of less common causes), click here.