|
Ringworm
What is ringworm?
Ringworm is a skin infection caused by a fungus that can affect the scalp,
skin, fingers, toe nails or foot.
Who gets ringworm?
Anyone can get ringworm. Children may be more susceptible to certain varieties
while adults may be more affected with other varieties.
How are ringworm infections spread?
Transmission of these fungal agents can occur by direct skin-to-skin contact
with infected people or pets, or indirectly by contact with items such as barber
clippers, hair from infected people, shower stalls or floors.
What are the symptoms of ringworm infections?
Ringworm of the scalp usually begins as a small pimple which becomes larger
in size leaving scaly patches of temporary baldness. Infected hairs become brittle
and break off easily. Occasionally, yellowish cuplike crusty areas are seen.
With ringworm of the nails, the affected nails become thicker, discolored and
brittle, or it will become chalky and disintegrate. Ringworm of the body appears
as flat, spreading ring-shaped areas. The edge is reddish and may be either
dry and scaly or moist and crusted. As it spreads, the center area clears and
appears normal. Ringworm of the foot appears as a scaling or cracking of the
skin especially between the toes.
How soon do symptoms appear?
The incubation period is unknown for most of these agents, however ringworm
of the scalp is usually seen 10 to 14 days after contact and ringworm of the
body is seen four to 10 days after initial contact.
Does infection with ringworm make a person immune?
Since so many species of fungus can cause ringworm, infection with one species
will not make a person immune to future infections.
What is the treatment for ringworm infections?
Your doctor may prescribe a fungicidal material to swallow as tablets or powders
that can be applied directly to the affected areas. Griseofulvin is commonly
prescribed for treating fungus infections.
What can be done to prevent the spread of ringworm?
Towels, hats and clothing of the infected individual should not be shared
with others. Young children who are infected should minimize close contact with
other children until effectively treated. When multiple cases occur, seek advice
from your local health department.
Source: NY State Department of Health
©1995-1999 NetMedicine.com,
Inc. All rights reserved. All information is intended for your general knowledge
only and is not a substitute for medical advice or treatment for specific medical
conditions. You should seek prompt medical care for any specific health issues
and consult your physician before starting a new fitness regimen. Use of this
online service is subject to the disclaimer and
the terms and conditions.
|
.gif)
