BiofilmSpear has released a new periodontics course.

In “From Biofilm to Bleeding,” Trisha O’Hehir discusses such topics as how bacteria forms biofilm, the immune response biofilm triggers, and why biofilm is more of a problem than calculus.

After viewing this lesson, viewers will:

  • Understand the complex ecosystem of biofilm
  • Describe how subgingival biofilm triggers bleeding
  • Explain the connection between biofilm and calculus