Medically reviewed by Susan Bard, MD A black line on the nail could be normal, such as when it is just a color variation.

Fungal nail infections are called onychomycosis. Many types of fungi can cause nail infections, but some common types include Trichophyton rubrum and Trichophyton interdigitale. Fungi are ...

If there is a black area underneath the nail, that is likely what it is. But if the nail appears gray, yellow, or even greenish, then the likelihood is that this is a fungal infection. You may ...

A WOMAN has shared how she found a worryingly small early symptom of cancer on her husband’s toenail – which was dismissed by doctors as a fungal infection. David Edges wasn’t concerned when a ...

Painting tea tree oil onto your toenail may help clear the fungal infection here, as tea tree oil is known to have natural antifungal properties. More details about yeast in the body and how to ...

White matter and other changes around the toenails and fingernails can occur with psoriasis or nail fungus. However, fungal infections are contagious, and psoriasis is not. The causes and ...

Fungal infections, such as athlete’s foot and ringworm, occur when one type of fungal microbe becomes too prevalent in one area of the body so that the immune system cannot defeat it.

In health and wellness, toenail fungal infections are a common yet distressing issue for many individuals. They can lead to unsightly and uncomfortable nails, impacting self-esteem and overall ...