Fingernails are commonly caused by extrusion, onychomycosis, and lack of trace elements.
1. external force extrusion: if the patient’s fingernails are hit by external force, there may be nail bruising, nail damage and deformation, and the phenomenon of turning upward.
2. ringworm of the nail: ringworm of the nail is mostly due to fungal infections caused by infectious diseases, mainly manifested in limited nail color changes, turning upward, easy to break and other symptoms.
3. Lack of trace elements: fingernail ectropion, may also be the lack of trace elements, such as iron deficiency factors, leading to nail in the production process of fingernail ectropion deformity.
Fingernail ectropion, the patient should consult the doctor in time, clear diagnosis, follow the doctor’s instructions standardized treatment.