A neurogenic ulcer begins with thickening and a callus on an area of pressure, as seen on the left on this foot, followed by skin breakdown (an ulcer), as seen on the right. The toes can also be affected by neurogenic ulceration; the dark color is due to bleeding into the area of pressure and callus. This neurogenic ulcer has occurred on a common pressure area, the ball of the foot near the great toe.
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Diabetic Ulcer (Neurogenic Ulcer)  Information for adults

Picture of Diabetic Ulcer (Neurogenic Ulcer): A neurogenic ulcer begins with thickening and a callus on an area of pressure, as seen on the left on this foot, followed by skin breakdown (an ulcer), as seen on the right. Divider line
A neurogenic ulcer begins with thickening and a callus on an area of pressure, as seen on the left on this foot, followed by skin breakdown (an ulcer), as seen on the right.
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Who's At Risk
Approximately 15% of diabetics will be affected by neurogenic ulcers. The more serious or severe a person's diabetes is and the more out of control or higher his/her blood sugar is, the more likely he/she is to develop ulcers. Other risk factors include obesity, heart disease, and tobacco use.

While neurogenic ulcers most often occur in diabetics, any condition resulting in peripheral neuropathy will predispose a person to getting them.
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Last Modified: 22 Dec 2008
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