Toenail fungus is a common condition of the nails on the toes caused by fungus. The same fungus may also infect the fingernails. A nail fungal infection is also called onychomycosis. The toenail fungus thrives in the tissue underneath the toenail and the nailbed. They get into the body through a cut or a crack in one’s toes. A toenail fungal infection is highly common, particularly in older people. According to the estimates of medical professionals, toenail fungus affects 1 in every 10 people. This number may jump into 1 in every 2 persons among those who are older than 70.
5What are the causes of a toenail fungal infection?
It’s not only one type of fungus that can cause a toenail fungal infection. The most common of these fungi, however, belongs to the group dermatophytes. These are fungal microorganisms and they can’t be seen by the naked eye. These feed off keratin, which is a type of protein found in the fingernails and toenails. This gives the nails their hardness. Most toenail fungal infections are contagious. This can be contracted from an infected person or through touching an infected surface. Dermatophytes can be easily spread to the skin and even the scalp since they both have keratin.