Early detection of skin cancer leads to better outcomes for patients. When skin cancer is caught early, it tends to be easier to treat, a person’s prognosis tends to be better and medical intervention can be done sooner. You can help detect changes early by doing regular skin screenings at home and letting your primary care provider know about any suspicious or changing spots.
To do a self-examination, carefully look at the skin on your entire body and remember the acronym ABCDE:
- A = Asymmetry: If there are blemishes, freckles, moles or other spots on your skin that are not symmetrical, they need to be monitored more closely.
- B = Border: The borders of moles that are jagged, blurred or highly irregular are warning signs that could indicate skin cancer.
- C = Color: If a mole or other spot has multiple colors in it or changes color over time, note it for your doctor.
- D = Diameter: Anything larger than the width of a pencil eraser needs to be checked thoroughly.
- E = Evolution: If a spot changes in size, shape or texture across time then a closer look from a medical professional is needed.
In addition to self-exams, you can take other steps to help prevent skin cancer. Below are some tips you can follow:
- Apply sunscreen while outside during the day, even when it is cloudy.
- Stay in the shade as much as possible while outdoors.
- Wear clothing and accessories that cover exposed skin (hats, sunglasses, etc.)
- Never use tanning beds.
To make an appointment with a WashU dermatologic surgeon, patients can call:
West County: 314-996-8810
Central West End: 314-747-8688