A rough, sandpaper patch on your temple or ear isn’t just “dry skin”—it’s your skin whispering about years of sun you barely noticed. Board-certified dermatologist Dr. Neal Bhatia joins us to unpack actinic keratoses (AKs): how to spot them, why they appear earlier than expected, and what truly reduces their risk of progressing to skin cancer.

From freezing visible spots to treating hidden sun damage, Dr. Bhatia explains what really works—field therapy, photodynamic therapy, and daily prevention that fits real life. Learn how to protect smarter with sunscreen, supplements, and simple habits that keep your skin healthier for years to come.