close-up of a skin mole showing irregular borders, a symptom of melanoma

closeup skin mole irregular borders melanoma symptom health dermatology cancer diagnosis medical skincare warning prevention examination dangerous detail abnormal skincondition healthcare concern irregularmole earlydetection skincancer healthcareprofessional skincheck moleexam healthrisk dermatologyconsultation asymmetry melanomasymptom moleinspection skinspot medicalexamination skinhealth healthcareawareness dermatological closeupskin skinlesion abnormality healthawareness ai generated