Management of the diabetic patient: causes of leg ulceration

The diabetic patient is at risk of developing numerous complications, including foot ulceration. The ulcer may contain a neuropathic and ischaemic element. Regular preventive checks can assist in early detection of foot problems. Failing eye sight and absence of sensation often result in patients relying on the healthcare professional detecting abnormalities on their behalf. The long-term effects of foot ulceration in the diabetic patient are immobility, septicaemia and amputation. Treatment options exist for the neuropathic and ischaemic foot but they vary in complexity. Accurate assessment and early recognition of the clinical signs of neuropathy and ischaemic ulceration will ensure early detection and optimum treatment interventions for the diabetic patient.