WEBVTT

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RINGWORM Because of its name,

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you might think ringworm has
something to do with a worm.

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But ringworm is not a worm.

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It's just a term used to
describe a common type

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of skin infection
that often looks

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like a red ring on the skin.

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The infection is
caused by a fungus.

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There are many fungi and
bacteria on your body.

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Some are helpful.

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Others cause infections.

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Symptoms You can get ringworm
anywhere on your body.

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If you get it on your scalp,
arms, legs, face, or torso,

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you will see ring-shaped,
red, scaly patches.

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Ringworm of the body is
called tinea corporis.

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Symptoms may include a red,

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circular lesion with
raised edges.

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The center of the
lesion becomes less red

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as the lesion gets larger.

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The area may itch.

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Ringworm of the scalp
is called tinea capitis.

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It occurs mostly in children
and is very contagious.

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Symptoms may include a red,
scaly rash on the scalp,

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itching, and hair loss.

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There may be a rash
elsewhere on the body.

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Ringworm infections on your feet

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or nails don't have
the ring shape.

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Because of that,

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these infections are
not called ringworm.

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But they're still caused
by the same fungus.

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A ringworm infection in the
nails is called tinea unguium.

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It can happen on the
fingernails or toenails,

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but it is more common
on toenails.

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It occurs more in
adolescents and adults.

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Symptoms include thickening
at the ends of the nails

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and a yellow color to the nails.

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Ringworm of the feet is called
athlete's foot, or tinea pedis.

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It affects mostly
teen and adult males.

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Symptoms include whitening
of the skin between the toes,

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an itchy rash, scales,
and blisters on the feet.

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Ringworm in the groin
area is called jock itch,

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or tinea cruris.

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It is also more common in males.

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Symptoms include red,
ring-like patches,

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and itching in the groin area.

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Diagnosis Your health care
provider can usually diagnose

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ringworm by looking
at your skin.

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Your health care provider
may scrape off a small piece

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of the rash to test.

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It will be checked in a
lab under a microscope

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to confirm the diagnosis.

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Treatment Ringworm may
be difficult to cure.

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Home therapies are not
effective for ringworm.

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Make sure to see your health
care provider for treatment.

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He or she will consider
several things

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when advising a treatment.

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These include the
location of the infection,

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how severe it is,
and your preferences.

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The length of treatment depends
on where the ringworm is.

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Treatment may need
to be repeated.

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Ringworm of the body, groin,
or foot is often treated

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with an antifungal agent
that you put on your skin.

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Mild cases of ringworm
may be treated

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with an antifungal cream you
can buy over the counter.

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Or it can be treated with a
medication you take by mouth.

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In some cases, a stronger
prescription medication may

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be needed.

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Treatment for scalp ringworm may
include a medication you take

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by mouth for 4 to
8 weeks or longer.

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You may also need to
use a special shampoo.

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Depending on your symptoms,

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you may also need steroids
to reduce swelling.

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Or you may need antibiotics

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for a skin infection
caused by scratching.

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During treatment, it's important
to bathe or shower daily.

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Dry your skin well and
keep it clean and dry.

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Wear clean, dry clothing.

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Don't scratch the affected area.

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This can spread the
ringworm or cause infection.

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Remember, ringworm
is contagious.

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To avoid passing it to others,
don't share towels, clothing,

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bedding, hairbrushes, footwear,
or other personal items.

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Wash your hands if
you touch your rash.

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Have pets checked by a vet.

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They may carry the fungi
responsible for ringworm

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without showing signs
of infection.

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Ask your health care
provider for other tips on how

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to prevent passing
on the fungus.

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Things to Remember Ringworm
is caused by a fungus.

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It can occur anywhere
on your body.

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Ringworm is contagious.

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Take steps to avoid
passing it to others.

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See your health care provider
for treatment recommendations.

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What We Have Learned
Ringworm is not contagious.

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True or false?

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The answer is false.

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Ringworm is contagious, so it's
important not to share towels,

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clothing, and personal objects.

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Athlete's foot is
a type of ringworm.

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True or false?

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The answer is true.

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Another name for athlete's
foot is tinea pedis.

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Ringworm goes away on its own.

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True or false?

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The answer is false.

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Ringworm needs to be treated.

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Home therapies are not
effective for ringworm.