Nail fungal infection is a common infection that affects the fingernails or toenails. This can cause discoloration and thickening of the nails. Some key points of nail fungus infections include the following: Most nail infections are not serious, and only require self-care strategies to get rid of the infection. Nail fungal infections can be treated with topical solutions such as oral medication and medicated nail lacquer.
5What are some symptoms of fungal nail infections?
Most often a nail fungus infection makes the nails hard to trim. Some or all of the nails may change in color. The nails may become blue, purple, yellow, or white. The skin close to the nail may become itchy and crack too. The nail may also separate from the nailbed.