Free CNA Practice Test: 30 Questions to Gauge Your Nurse Aide Expertise

Free CNA Practice Test: 30 Questions to Gauge Your Nurse Aide Expertise

Washing your hands helps stop infection by interrupting which link in the chain?

63%
Correct Incorrect Handwashing breaks the chain by stopping how germs are passed from one person or surface to another. Clean hands save lives.

Washing your hands helps stop infection by interrupting which link in the chain?

  • Mode of transmission
  • Infectious agent
  • Reservoir
  • Portal of entry
63%