Doctor insights on:
How To Tell If You Have Skin Cancer
Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more
Dr exam or biopsy: There are many types of skin cancer and many different symptoms. If you have a skin lesion (mole, rash, bump, etc) that is changing, bleeding, ulcerated, growing or is otherwise bothersome, the best thing to do is to have it examined by a physician, and ultimately examined by a dermatopathologist, a doctor who specializes in diseases of the skin. ...Read more
Tans & skin cancer: Excessive sun exposure is certainly a major contributor to developing skin cancer. However, if your friend is from a pigmented race (such as asian, filipino, indian, etc), their inherent genes allow them to tolerate a lot more sun exposure than the red haired irishman. Family history also provides insight into your risks for developing skin cancer. Its really her body so difficult to tell her. ...Read moreSee 1 more doctor answer
Skin cancer: Clinically, a small skin cancer starts as a small non healing patch or growth. Others start as as a changing or new mole that is typically but not always asymmetrical, irregular bordered , different colors, size larger than a pencil head eraser or that itches bleeds. See a dermatologist for a skin exam yearly or whenever a suspicious area develops. ...Read more
Skin is the largest and one of the most complex organs in the body composed of hundreds of different structures. Nearly any of these elements can degenerate into cancer. However the three most common are: basal cell, squamous cell and melanoma which occur in that order and degree of aggressiveness. Although heredity plays a major role, sun exposure and tobacco use & ...Read more
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