With the chilly weather in the air, summer may feel like a distant memory. However, as people begin to enjoy sweater weather, experts in the University of Alabama at Birmingham Department of Surgery say it is imperative that everyone continues routine skin checks to ensure the skin maintains its typical appearance and to flag any unusual appearances for their doctor sooner rather than later. This is especially important considering that some discolorations may not appear immediately after sun exposure.
“Skin cancer can impact anyone,” said Sarah Bateni, M.D., assistant professor in the Division of Surgical Oncology. “The best form of care is always prevention, through measures like sunscreen, sun protection clothing with built-in SPF, and self-checks and regular dermatology appointments. If you see something unusual, say something.”
What to look for: A skin exam checklist
Here are five key points to help identify any unusual skin changes:
- Asymmetry: Lesions that are not symmetrical may pose a greater risk than those that are similar on both sides.
- Borders: Irregular borders on a mole may warrant further assessment by a medical professional.
- Color: Moles that display multiple colors are often more concerning than moles with a uniform color tone.
- Diameter: Lesions larger than 6 mm should be evaluated by a health care professional, as larger melanomas have a greater risk of dissemination.
- Evolution: Lesions that show rapid growth or exhibit changes in color, bleeding or itching may be concerning.
Regardless of the season, sunscreen should be used daily and reapplied every two hours for optimal protection against harmful ultraviolet radiation. To reduce the risk of melanoma or other forms of skin cancer, avoid sun exposure, especially during peak hours from 10 a.m. to 4 p.m.
UAB Medicine offers multidisciplinary care for a range of skin needs, from routine dermatological care to referral services for additional care. To schedule an appointment today, please call 205-934-3411 or visit uabmedicine.org.