In towns like Nagercoil, Tamil Nadu, dermatologists are witnessing a surge in complex skin issues fuelled by misinformation and lifestyle changes. Dr Avinash Pravin of Pravin Skin Clinic has observed a sharp rise in fungal infections that do not respond to over-the-counter creams. He also sees many cases of stubborn pigmentation, steroid-induced damage, and chronic tanning, which are often misdiagnosed ...