If you have nail fungus, you're not alone. It has been estimated that more than 36 million Americans may suffer from this treatable condition.

Sometimes people who get nail fungus think it's because they are not careful about their personal hygiene. This usually is not the reason. It's possible to infect your nail by cutting your nails too short or banging your toe or finger. The microscopic fungus that causes the infection thrives in warm, moist areas: locker rooms, showers, nail salons, even the garden.

Since you are constantly exposed to fungus in your environment, there must be other factors that made you vulnerable to a nail fungus infection. You are at a greater risk for nail fungus if:

• You have a history of athlete's foot
• You have had nail fungus before
• You have an injury to the nail bed, such as a stubbed toe or lacerated finger
• You frequently are around swimming pools, spas and locker rooms
• You wear acrylic nails
• Your feet perspire a lot
• You wear tight shoes or hosiery
• You are aged 40 or over
• You have family members who have had the condition
• You have certain medical conditions such as diabetes, circulatory problems, or immune disorders such as AIDS, or your immune system is compromised
• You get manicures or pedicures in salons/spas that don't keep nail clippers, emory boards and other tools clean

If you do have nail fungus, the good news is that you don't have to live with discolored, painful nails. You can start treatment now and begin to restore your toenails and fingernails to health.