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- $Unique_ID{BRK02033}
- $Pretitle{}
- $Title{Characteristics, Prevention, and Treatment of Fungus Nail}
- $Subject{fungus nail nails onychomycosis debridement antifungal ketoconazole
- griseofulvin toenail toenails fingernail fingernails}
- $Volume{}
- $Log{}
-
- Copyright (c) 1993 Tribune Media Services, Inc.
-
-
- Characteristics, Prevention, and Treatment of Fungus Nail
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-
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-
- QUESTION: The past 9 months I have what is referred to as "fungus nail" on my
- right big toe, and recently one of the middle toes looks discolored. Never
- had this before, am age 64. What can be done for it? So far it hasn't
- bothered me except looking odd. Thank you.
-
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-
- ANSWER: The condition you refer to as "fungus nail" is called "onychomycosis"
- in medical terminology, and it can be a stubborn and difficult situation to
- treat effectively. The infection often results after repeated minimal trauma
- to the nail, particularly from tight or poorly fitting shoes. In patients
- with onychomycosis, the toenail becomes opaque at first. Then the nail
- becomes thickened, deformed, discolored and distorted, eventually becoming
- brittle and separating from the nail bed (onycholysis). The nail becomes
- granular, crumbly and dry, with a characteristic musty odor.
- Treatment of fungal infections in finger nails is somewhat more
- successful than toenails, where the infection can resist even the most
- persevering and persistent treatment. Clinical management includes
- debridement (removing affected tissue by mechanical, surgical and chemical
- means) and topical antifungal agents for control. Even removing the nail is
- of little use as the infection returns with the new nail growth.
- There are oral medications which are used to treat serious fungal
- infections, including ketoconazole and griseofulvin. While they may be
- successful in eradicating the infection, they also pose a risk of serious side
- effects (including hepatitis and other liver disorders) which are more
- frequent in older people. In addition, older people have diminished
- circulation to the feet, which reduces the amount of the antifungal medication
- to the toes. You can understand why they find little favor among physician
- for treating fungal nail infections.
- You might consult with your physician for a prescription for one of the
- many creams or liquids that exist for combatting this widespread condition.
- They serve to help control the situation, but seldom cure them. Since it
- isn't bothering you much I wouldn't be surprised if his (or her) advice is to
- just leave it be, and keep your feet as clean and dry as possible.
-
- ----------------
-
- The material contained here is "FOR INFORMATION ONLY" and should not replace
- the counsel and advice of your personal physician. Promptly consulting your
- doctor is the best path to a quick and successful resolution of any medical
- problem.
-