Oral Cancer
Oral cancer is not a pleasant subject, but one that we would like
to discuss with you. You see, almost 30,000 new cases of oral cancer
will occur this year and about one-third that number will die from
the disease. Remember, oral cancer is preventable - and can be cured
- if detected early.
About Oral Cancer
Cancer is a disease characterized by the abnormal growth and
spread of malignant cells. In the early stages, mouth cancer is
painless. Pain occurs only in the more advanced stages.
Mouth cancer occurs more commonly in patients with poor oral
hygiene. Smokers and heavy drinkers have the highest incidence of
oral cancer. Smokers, for example, have five times the risk of
developing oral cancer as non-smokers. That risk increases
significantly with smokers who also drink heavily. Smokeless tobacco
(snuff and chewing tobacco) users also have a significantly higher
risk of developing oral cancer.
In light of these facts, there is reassuring news about oral
cancer: Ninety percent of all cases are curable when caught and
treated early. Oral cancer has one of the highest cure rates of all
cancers!
Signs and Symptoms
While no two patients are alike, there are some common warning
signs and symptoms of oral cancer. If you notice any of the
following, please contact us at once:
- A sore on your gums, lips, tongue or inside your cheek that
does not heal within two or three weeks.
- White, scaly patches inside your mouth or on your lips. The
patch may have a "leathery" appearance.
- Any unusual swelling or lump in your mouth, neck, tongue or
lips.
- An unexplained numbness or pain in your mouth or throat.
- Repeated bleeding in your mouth with no apparent cause.
How Can I Reduce My Chances Of Developing Oral Cancer?
While no one is completely free from the threat of oral cancer,
there are a number of self-help steps YOU can take to minimize your
risks:
- Avoid unnecessary prolonged exposure to sunlight - use sun
screens when outdoors for long periods of time. About 95 percent
of all lip cancers occur on the lower lip - it receives more
exposure to the sun than the upper lip.
- Avoid all forms of tobacco, and use alcohol in moderation.
- If you have any sore areas underneath a denture, please
bring this to our attention.
- Eat a balanced diet. Sometimes mouth cancer is preceded by
unhealthy oral mucous membranes, linked to dietary deficiencies.
- Avoid extremely hot liquids or foods. Excess heat acts as an
irritant to oral tissues.
- Practice good oral hygiene. Even if you wear dentures, you
should come see us at least once a year to have your mouth, lips
and gums checked.
Is There Anything I Can Do At Home?
Yes. Once a month you can practice the oral cancer self-exam at
home, and it only takes a few minutes. Here's how:
Oral Cancer Self-Exam
- Face and Neck
Look at your face and neck in a mirror. Using
your right hand, feel the left side of your neck and
the area under your chin. Repeat this on the right
side of your face, using your left hand. Do both
sides look and feel the same?
- Lips
Look at your lips by first examining and feeling the
outside. Pull the lower lip down with your thumb and
forefinger. Feel the inside and outside. Repeat this
examination on the upper lip. Are there any color
changes, lumps or sores?
- Gums
Check your gums with the lips pulled away. Look at
and touch the gums using your forefinger. Does the
tissue look like it did last month?
- Cheeks
With your thumb and forefinger at the corner of your
mouth, draw the cheek away from your teeth. Keeping
the mouth relaxed, look at and feel the cheek with
your fingers. Repeat on the other side.
- Tongue
Stick out your tongue. Grasp the end (be careful -
it's strong and very slippery!) with a gauze square
or the corner of a washcloth. Look at and touch the
top surface. Turn your tongue to the right and then
to the left. Do you see any lumps or growths on your
tongue? Now, touch the tip of your tongue to the
back of the roof of your mouth (as far as you can)
and look at the floor of your mouth. Look at the
underside of your tongue, too. Are there any unusual
lumps or growths?
- Back of the Mouth
Last, say "Ah," to examine the back of your mouth.
Tilt your head back slightly to see the roof of your
mouth. Do you see any white scaly patches?
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A Final Word...
We're enthusiastic about oral cancer prevention. In fact, we
routinely screen all our adult patients. If you have any further
questions, or would like individual instruction, please ask us. The
best defense against oral cancer is prevention, and it starts with
you! |
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