Chapter 3: Transmission Of Pathogens

Bloodborne Pathogens (BBPs) can be transmitted when infected blood or Other Potentially Infectious Materials (OPIM) get into the body. This can happen in a few different ways:

1. Parenteral Exposure
   This type of exposure happens when there’s a break in the skin. It can result from situations like a needlestick injury, a cut from broken glass, abrasions, human bites, or even improper drug use involving shared needles.
   
2. Mucous Membrane Contact
   Exposure can happen if infected fluids come into contact with the mucous membranes in your nose, eyes, or mouth.
3. Sexual Contact
   Bloodborne pathogens can also be transmitted through sexual activity if infected blood or fluids are exchanged.