Basal Cell Carcinoma Nose Pictures - 54 Photos & Images
Basal cells are small, round skin cells normally found in the upper part of your skin. When these cells become cancerous, they grow out of control. Basal cell tumors rarely spread or cause death. But cancerous basal cells usually turn into small skin tumors that can destroy skin and nearby tissues. They can grow large over time, causing damage around and under them. Basal cell cancer can grow on any part of the body. However, most basal cell cancers are found on some part of the face. This can cause disfigurement, and can interfere with the function of the eyelids, nose, and mouth.
Basal cell cancer often develops because of repeated, long-term exposure to the sun. People with light skin and blue eyes are at particularly high risk. Less often, basal cell cancer may be caused by exposure to arsenic or certain industrial pollutants. Older people who received X-ray treatment for acne as teenagers are at higher risk of developing basal cell cancer.
Basal cell skin cancer usually appears as a tiny, painless bump with a pink, pearly surface. As the cancer slowly grows, the center of the bump may become sore and develop into a crater that bleeds, crusts, or forms a scab.
A rare type of basal cell cancer may look like a small scar. Although it is commonly located on the face, basal cell cancer can develop on the ears, back, neck and other skin surfaces frequently exposed to the sun.