I am getting ready to place my first implant. I have taken over 100 credits in dental implant surgery. My only question at this point is should I drape the patient and cover everything except her mouth, eyes and nose? In some implant surgeries that I have observed, the patient has a napkin across their chest like for any dental treatment. In other surgeries I have seen the patient and everything in the operatory completely covered or draped. Is that really necessary and does everybody do that? What do most of you experienced with implant surgery do?