Koilonychia

Koilonychia is the formation of a thin (fragile) concavity on the nails, reminiscent in appearance of a depression in a spoon.

This condition often occurs in patients with iron deficiency anemia, although the exact cause of its development is not entirely clear. It is assumed that koilonychia may be associated with impaired keratinization of the nail plate against the background of iron deficiency in the body.

To eliminate koilonychia, it is first necessary to identify and treat the underlying disease that caused its development, most often iron deficiency anemia. In addition to treating anemia, additional intake of iron and B vitamins is recommended, as well as local use of moisturizing and nourishing agents for nails and cuticles.

Thus, koilonychia is an important diagnostic sign indicating the presence of iron deficiency conditions. Its appearance requires careful examination and treatment of the patient to eliminate the underlying cause.



Koilonychia is a condition characterized by the formation of a thin, brittle concavity on the surface of the nail. It can resemble a hollow in a spoon, which makes the nails very fragile and prone to breaking.

Koilonychia can be caused by a variety of causes, including iron deficiency anemia, as well as other conditions such as psoriasis, eczema, and fungal infections. However, the exact cause of the development of koilonychia is unknown.

To treat koilonychia, it is necessary to eliminate all concomitant diseases and begin treatment of iron deficiency anemia. Depending on the cause of koilonychia, various medications may be prescribed, including vitamins and minerals. Physiotherapy treatments such as massage, ultrasound therapy and electrical stimulation may also be recommended.

It is important to remember that koilonychia is only a symptom of a specific disease, so eliminating it cannot completely cure it. If koilonychia persists after treatment, you should consult a doctor for further examination and search for the causes of the disease.