ATI Proctored Exam 2022

Determine what type of precaution should be set for the following disease:

pertussis Ans- droplet

Determine what type of precaution should be set for the following disease:

varicella Ans- airborne

Determine what type of precaution should be set for the following disease: mumps Ansdroplet

Determine what type of precaution should be set for the following disease: rubella Ansdroplet

Determine what type of precaution should be set for the following disease: scabies Anscontact

Determine what type of precaution should be set for the following disease: pharyngitis

Ans- droplet

Determine what type of precaution should be set for the following disease: MRSA Anscontact

Determine what type of precaution should be set for the following disease: scarlet fever

Ans- droplet

Determine what type of precaution should be set for the following disease: wound

infections Ans- contact

interventions for airborne precautions Ans- N95 respirator

negative airflow pressure (6-12 exchanges/hr)

surgical mask when transporting

interventions for droplet precautions Ans- masks for providers/visitors

private room

surgical mask when transporting

interventions for protective precautions Ans- positive airflow pressure (12+ exchange/hr)

HEPA filtration

mask when client out of room

how many liters of oxygen can nasal cannula hold Ans- 1-6 L

1L of O2=

2L=

3L=

4L=

5L=

6L= Ans- 1= 24%

2= 28%

3= 32%

4= 36%

5= 40%

6= 44%

why would some patients prefer simple face mask over nasal cannula Ans- more

comfortable

produces a higher flow of O2 (5-8L = 40=60%)