Hi Dr. Lam,
I ask these questions as a non-smoker but rather just for interest's sake, so no chidings please:)
a) Just how bad is smoking for the skin and aging? How much difference does one tend to see between a smoker and a non-smoker, and if there is a notable difference, where do these aesthetic differences tend to manifest themselves?
b) How much does smoking affect plastic surgery procedures, and even something like fat grafting or lasers? DO you find smokers tend to heal less greatly than non-smokers?
Thanks for answering:)