India, Nov. 5 -- As Diwali approaches, beauty clinics often roll out festive offers featuring facials, de-tan treatments, glow boosters and advanced aesthetic procedures. While these options may sound appealing, it is important to understand that not every skin concern can be addressed with a cosmetic service. A facial, for instance, is very different from a medical procedure, and choosing the right treatment requires understanding the concern, the available evidence and individual skin needs. (Also read: Climate change and health: Doctor explains how extreme weather increases the risk of infections, respiratory problems and anxiety )

In an interview with HT Lifestyle, Dr Ashok Patel, aesthetic surgeon, founder and chief medical officer,...