10 Cancer Symptoms That Not Everyone Knows

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Last Updated on January 7, 2021

4. Lesions on the mouth:

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Lesions or swellings that appear on the mouth, gums or throat may suggest various health problems, ranging from a simple allergic reaction to oral cancer. If these are particularly whitish and persistent, this sign can be alarming! An embarrassment or difficulty in swallowing is also a sign of cancer of the mouth.