Ever since Joan Rivers' passing, I have several friends who have expressed concerns about having any kind of procedure which would require having to undergo anesthesia. Rivers, who was notorious for the number of cosmetic surgeries she'd amassed, ironically did not fall ill while having a cosmetic surgery procedure- rather while having an endoscopic one....The post Anesthesia 101: What You Need to Know Before Your Next Cosmetic Procedure appeared first on Plastic and Reconstructive Surgery Beverly Hills.