What Are The Symptoms Of Skin Cancer?
Edited by Guy Slowik MD FRCS. Last updated on March 23rd 2011
Skin cancer first appears as a new growth on the skin. Or it may occur as a change in an existing skin growth. The growth is an abnormal accumulation of cells. It sometimes takes the form of a sore or pimple that does not heal. The sore may bleed or ooze fluid, or crust or scab over, and then ooze or bleed again.Abnormal cells can grow out of control and form a mass or 'tumor'. If the growth is limited to a few cell layers and does not invade surrounding tissues then it is considered benign (not cancer). But if the tumor spreads to surrounding tissues it is considered malignant or cancerous.
Most skin growths are benign.
Cancer can occur on almost any area of the skin, but is most common on parts of the skin most often exposed to the sun. Skin cancer usually is painless.
Symptoms of skin cancer
How can you tell if a mole is cancerous?
Where does skin cancer usually develop?
Symptoms Of Skin Cancer
The most common symptoms of skin cancer are:1. A new growth on the skin.
2. A change in an existing skin growth.
3. A sore that does not heal.
Not all changes in the skin are symptoms of skin cancer. Most moles and other growths are harmless and do not need to be removed. Moles that are unattractive, or in areas where they are constantly irritated by clothing, can be removed by a doctor.
The average person has dozens of moles and other skin growths that are