1. How do I know what type of precautions to use? Standard Precautions –Used with all patients

2. Standard Precautions

3. How do I know what type of precautions to use? Airborne Precautions –Microorganisms transmitted by airborne droplets nuclei –Small-article residue 5 microns or smaller in size of evaporated droplets containing microorganisms that remain suspended in the air and can be widely dispersed by air

4. Airborne Precautions

5. How do I know what type of precautions to use? Droplet Precautions –Microorganisms transmitted by droplets –Large particle droplets larger than 5 microns in size –Can be generated during coughing, sneezing, talking, or the performance procedures

6. Droplet Precautions

7. Bordetella pertussis Source: CDC

8. How do I know what type of precautions to use? Contact Precautions –Infected or colonized with epidemiologically important microorganisms that can be transmitted by direct contct with the patient –Hand or skin-to-skin contact that occurs when performing patient- care activities that – require touching the patient’s dry skin –Or indirect contact (touching) with environmental surfaces or patient-care items in the patient’s environment.

9. Contact Precautions Staphylococcus on cheek Staphylococcus

15. Strength