Symptoms
of Cancer
However, all cancer symptoms are very
unspecific and are often very similar to those of other common and
non-life-threatening diseases and illnesses. Besides that the majority of
cancers do not result any symptoms at all and by the time they do the cancer
cells are unfortunately already widespread.
Early detection of cancer
is crucial for effective treatment. As already
mentioned signs and symptoms of cancer usually occur when the disease is
already greatly progressed. According to the WHO one third of death caused by
cancer could be decreased if the disease would be detected and treated early
when the cancer is still localized and has not metastasized. Although symptoms
often indicate on greatly progressed cancer it does not necessarily mean it can
not be successfully treated. For that reason is important to seek medical
assistance if having any of following symptoms :
1. lump in the breast or other part of the body
2. difficulty in swallowing
3. chronic hoarseness and/or persistent coughing
4. persistent indigestion
5. blood in the urine, stool or phlegm
6. chronic abdominal pain
7. change in size or shape of testes
8. visible change of the moles
9. sores that do not heal
10.
Some signs and symptoms occur only in
certain types of cancers. For example urination disorders are typical for
prostate cancer, while bloody stools are characteristic in colorectal cancer.
Besides mentioned signs and symptoms sometimes occur also other symptoms which
are also very unspecific and often are not linked to cancer: loss of weight,
loss of appetite, tiredness and weakness.
However, any of mentioned signs and
symptoms does not necessarily imply on cancer but it is very important to consult
with a professional medical practitioner if having any of mentioned symptoms as
well as to pay attention on any unusual changes. After all, it will do no harm
if a doctor will eliminate the possibility of a cancer but if cancer is
detected in early stage the possibilities for recovery are much better.
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