Body Art
Learn about sea salt
Have you ever visited a salt evaporation pond? It was enough to dissuade me from any desire to put unrefined sea salt in an open wound.
LESS THAN 30 DAYS UNTIL THE APP CONFERENCE!
30 days left to prepare for the 17th annual APP Conference!
Glass as a material for body jewelry
Among jewelry materials for initial piercing, glass deserves a closer look.
Maintaining a Sterile Field
Why use a non-sterile dental bib when there are safer sterile options that are proven moisture barriers? Options and discussion.
Understanding the hazards of handling and mixing chemicals in the studio
Understanding the hazards of handling and mixing chemicals is essential to safe use.
Hand Hygiene — NEJM
Hand Hygiene in the New England Journal of Medicine Complete with interesting video Hand Hygiene Yves Longtin, M.D., Hugo Sax, M.D., Benedetta Allegranzi, M.D., Franck Schneider, and Didier Pittet, M.D. N Engl J Med 2011; 364:e24 March 31, 2011
How smooth is smooth enough? Surface finish standards for body jewelry
A superficial proposition:
Professionals and clients have a right to know the roughness of the surface finish of body jewelry from each manufacturer they choose to do business with. Roughness can be measured as Ra to the microinch (µin) or Metric: micrometer (µ) or nanometer (nm). (The final smooth finish for many polished surgical implants is specified at 0.025µm to 0.05µm (1µin to 2µin)). This would alleviate confusion and allow a more frank discussion of the merits of different processes to arrive at a desired finish.