The reality star explained that she wanted share the selfie to show "what melanoma looks like."
"I don't want sympathy, I want you to save YOUR ass and get your skin checked," she added. "This was just a small black flat freckle.... I had no idea! I'll be fine because my faith is strong and my a** ain't bad either."
Judge is very focused on her health. "I truly believe that working out, eating well, and taking your supplements is really the key to staying young," she told ET. "I can see it in my face. I can see it in my skin. I can just see it in my whole body. ...I started to see just a layer of fat developing around my midsection, and I'm like, 'Oh hell no! This is not happening.'"