What can be a sign of a nail disorder?

Changes in nail color, shape, or texture can indicate a range of nail disorders, which may signify underlying health issues or infections. For example, yellowing of nails might point to a fungal infection, while clubbing could suggest respiratory problems. Any deviation from the normal appearance of nails calls for attention, as nails are often considered indicators of overall health. Observing these changes can help nail technicians and individuals identify potential concerns early, enabling timely intervention or professional assessment. Maintaining awareness of nail characteristics is essential in assessing nail health.