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Lifestyle and home remedies
By Mayo Clinic staffIn addition to periodically checking your moles, you can take protective measures to protect yourself from cancerous changes:
- Avoid peak sun times. It's best to avoid overexposure to the sun, but if you must be out of doors, try to stay out of the sun from 10 a.m. to 4 p.m., when ultraviolet rays are most intense.
- Use sunscreen. Twenty to 30 minutes before going outdoors, apply sunscreen with a sun protection factor (SPF) of at least 15. Reapply every two hours, especially if you're swimming or involved in vigorous activities. Some sunscreens contain substances that block both types of ultraviolet rays, ultraviolet A (UVA) and ultraviolet B (UVB). Choose sunscreens with avobenzone, titanium dioxide, or transparent or microdispersed zinc oxide listed on the ingredient label. And keep in mind that sunscreen is just one part of a total sun protection program.
- Cover up. Broad-brimmed hats, long sleeves and other protective clothing also can help you avoid damaging UV rays. You might also want to consider clothing that's made with fabric specially treated to block UV radiation.
If you have a mole that's unattractive, you may choose to cover it up using makeup designed to conceal blemishes and moles. If you have a hair growing from a mole, it may be possible to clip it close to the skin's surface. Dermatologists also can permanently remove hair from moles. If you have a mole in a beard, you may want to have it removed by your doctor because shaving over it repeatedly may cause irritation. You may also want to have moles removed from other parts of your body that are vulnerable to trauma and friction.
Anytime you cut or irritate a mole, be sure to keep the area clean. See your doctor if the mole doesn't heal.
