Onychodystrophy: A possible marker for peripheral artery disease

Peripheral artery disease (PAD) is quite common, particularly among the elderly. In advanced phases, it has an important impact in the quality of life, so it is recommended to identify this disease on early stages. Onychodystrophy is a deformity of the nail plate of any origin. Up to 50% are caused by fungal infection, the rest is mainly secondary to inflammatory processes. Nail inspection is a very accessible task, and valuation of PAD with the ankle-brachial index (ABI) is a noninvasive affordable technique.
Source: Journal of Vascular Nursing - Category: Nursing Authors: Tags: Article Source Type: research