Picture of Onychomycosis (Fungal Nail Infection) Onychomycosis: Fungus infection of the nail bed under the fingernails or toenails. Onychomycosis makes the nails look white and opaque, thickened, and brittle. It usually produces no symptoms other than a cosmetic problem.
There are many different causes of fungal nail infections, and
each cause has a treatment of its own. Although many of the causes of a fungal
nail infection are preventable, some risk factors increase the likelihood of
developing it. You’re more likely to develop a fungal nail infection if you:
- have diabetes
- have a disease that causes poor circulation
- are over age 65
- wear artificial nails
- swim in a public swimming pool
- have a nail injury
- have a skin injury around the nail
- have moist fingers or toes for an extended time
- have a weakened immune system
- wear closed-toe shoes, such as tennis shoes or boots
- PREVENTION
- Making a few simple lifestyle changes can help prevent a fungal
infection of the nails. Taking good care of your nails by keeping them well
trimmed and clean is a good way to prevent infections. You should also avoid
injuring the skin around your nails. If you’re going to have damp or wet hands
for an extended amount of time, you may want to wear rubber gloves.
Other ways to prevent fungal infections of the nails include:
- using antifungal sprays or powders regularly
- washing your hands after touching infected nails
- drying your feet well after showering, especially between your toes
- getting manicures or pedicures from trustworthy salons
- using your own items for manicures or pedicures
- wearing socks that minimize moisture
- avoiding being barefoot in public places
- reducing your use of artificial nails and nail polish
