Introduction
to Skin cancer
What is malignant melanoma
There are three forms of cancer of the skin or skin cancer and the most dangerous
of all is a cancer in the melancytes. Skin cancer in the melancytes manifests
itself as a tumor in those cells that produce melanin which is a substance
which helps to colour your skin.
Although malignant melanoma is one
of the lesser found type of skin cancer, nevertheless, it's fatal propensity
compared to the other types of skin cancer
often means that we need to spot, diagnose and treat it early rather than
later. When it comes to the skin cancer malignant melanoma,
it means that the cells which decide what color your skin, eyes and hair
is, and how
easily you tan,
develop abnormal characteristics and a colored mole for instance may begin
to change shape or color.
It is also possible for malignant melanoma to affect
the choroids of the eye, which is the layer just behind the retina. It does
not hurt, but it
can cause
blurred vision and other problems with your vision as it can cause a detached
retina. Malignant melanoma is the most common form of eye tumor.
You should know that less than one of three instances
of the skin cancer malignant melanoma appears in existing moles. And surprisingly
(because
they look so
awful), hairy moles hardly ever turn into malignant melanomas.
It is very important to get moles that are changing
shape etc checked out by your medical doctor as soon as possible because
as the cancer tumor
from the
malignant melanoma starts to get deeper into the skin the risk of the cancer
spreading to other parts of the body increases dramatically. (This is known
as spread).
The key to successful treatment of a cancer like malignant
melanoma is early detection of the cancer symptoms, so consider checking
your skin
regularly
and at least once every 3 months and maybe more frequently during the
summer months.
Let us also have quick look at the most common symptoms
of malignant melanoma. If a mole appears to change shape, develop irregular
outline,
change in
size, getting bigger and sticking out more, changing in color, irregular
coloring
as different shades of brown, grey, red or blue, a mole that develops
a halo or another mole around the original one, itching, painful or
bleeding moles,
moles that get softer or begin to crumble, then you need to see a medical
doctor about it straight away.
Malignant melanomas are most common in areas that receive
the most exposure to the sun but it can show up in any location on your body.
For people
with fair skin the risk areas are the upper part of the back, and
for women there
is an added risk are on the legs between the knee and the ankle.
Darker skinned people get malignant melanomas very rarely
but when they do appear they usually appear on the soles of the feet or
on the palms.
It is
also possible to get malignant melanomas behind the nails of the
fingers and the toes.
The key to avoiding malignant melanoma in
the first place is to use sun protection and avoid direct sunlight in the
middle of
the day
if at all
possible. Another
important thing you can do to protect yourself or your young
children is to wear clothes that cover up the parts of the body that
are
at risk. Getting
a malignant melanoma can mean a terrible diagnosis
and treatment ordeal, and it is always better to work hard to
prevent it's occurence or to spot it early than to suffer through
it.
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