Skin cancer is the abnormal growth of cells in the skin. It usually appears as a growth that changes in color, shape, or size. This can be a sore that does not heal or a change in a mole. Skin cancer is almost always curable when found early and treated. So it is important to see your doctor if you have any of these changes in your skin.
Skin cancer is the most common type of cancer. It often appears on areas of the body that have been exposed to the sun, such as the head, face, neck, back, chest, or shoulders.
Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.
How can you care for yourself at home?
Wear a wide-brimmed hat and long sleeves and pants if you are going to be outdoors for a long time.
Avoid the sun between 10 a.m. and 4 p.m., which is the peak time for UV rays.
Wear sunscreen on exposed skin. Make sure to use a broad-spectrum sunscreen that has a sun protection factor (SPF) of 30 or higher. Use it every day, even when it is cloudy.
Do not use tanning booths or sunlamps.
Use lip balm or cream that has sun protection factor (SPF) to protect your lips from getting sunburned.
Wear sunglasses that block UV rays.
When should you call for help?
Watch closely for changes in your health, and be sure to contact your doctor if:
You see a change in your skin, such as a growth or mole that:
Grows bigger. This may happen very slowly.
Changes color.
Changes shape.
Starts to bleed easily.
You have swollen glands in your armpits, groin, or neck.
Clinical Review Board All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
Clinical Review Board All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
This information does not replace the advice of a doctor. Ignite Healthwise, LLC disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use and Privacy Policy.
The Health Encyclopedia contains general health information. Not all treatments or services described are covered benefits for Kaiser Permanente members or offered as services by Kaiser Permanente. For a list of covered benefits, please refer to your Evidence of Coverage or Summary Plan Description. For recommended treatments, please consult with your health care provider.