Have you ever noticed the blackening of a nail and you don’t know what caused it or how to react? In this blog, your expert nail supplier Maryton will tell you the causes of the black toenail.

The causes of the blackening of a nail can be multiple:

Shocks or trauma

A black nail may be an effusion of blood under the nail, at the level of the nail bed. This type of hematoma is caused by trauma, micro-shocks, or too much pressure on the nail, and it can be black, blue or brown in color.

A fungal infection

A black toenail can also be caused by fungus. Fungal infections of the nail fungus type can color the nails white, yellow or black, and they form most of the time when the nail has macerated for too long in a humid environment.

A change in pigmentation

It is also possible for the nails to darken due to a change in skin pigmentation. Black spots can appear on the skin under the nail, and the nail being transparent, it will be seen.

A sickness

Finally, a blackened nail can be caused by a disease. Indeed, certain diseases, such as diabetes, kidney disease, anemia or heart function disorders, can cause darkening of the nails.

We hope you liked this article and that it will inspire you for future. In addition to these, I advise you to invest in a complete pedicure kit! To help you in your choice, I invite you to visit our website.

Read also: How to choose your semi-permanent nail polish?