Nur 220 ATI EXAM
What are the three types of transmission-based precautions? - answer Contact, Droplet,
and Airborne precautions.
What PPE is needed for contact precautions? - answer Gown and gloves (e.g., for C.
diff, MRSA, VRE).
What PPE is required for droplet precautions? - answer Mask, gown, gloves (e.g.,
influenza, mumps).
What PPE is needed for airborne precautions? - answerN95 respirator, negative-
pressure room (e.g., TB, measles, varicella).
What is the proper order for donning PPE? - answer Gown → Mask → Goggles →
Gloves.
What is the proper order for removing PPE? - answerGloves → Goggles → Gown →
Mask.
What is the #1 way to prevent infection spread? - answerHand hygiene.
What are signs of fluid volume deficit (FVD)? - answerDry mucous membranes,
hypotension, tachycardia, poor skin turgor.
What are signs of fluid volume excess (FVE)? - answerEdema, crackles in lungs,
bounding pulse, increased BP, weight gain.
What does infiltration at an IV site look like? - answerCool, pale skin, swelling, and pain
at site.
What lab values increase with dehydration? - answerHematocrit, BUN, and urine
specific gravity.
What is the normal urine output per hour? - answer30 mL/hr minimum.
What is the difference between central and peripheral IV care? - answerCentral lines
require sterile technique; peripheral require aseptic.
What is the normal oxygen saturation range? - answer95-100% (may be lower in COPD
patients).
What are the three types of transmission-based precautions? - answer Contact, Droplet,
and Airborne precautions.
What PPE is needed for contact precautions? - answer Gown and gloves (e.g., for C.
diff, MRSA, VRE).
What PPE is required for droplet precautions? - answer Mask, gown, gloves (e.g.,
influenza, mumps).
What PPE is needed for airborne precautions? - answerN95 respirator, negative-
pressure room (e.g., TB, measles, varicella).
What is the proper order for donning PPE? - answer Gown → Mask → Goggles →
Gloves.
What is the proper order for removing PPE? - answerGloves → Goggles → Gown →
Mask.
What is the #1 way to prevent infection spread? - answerHand hygiene.
What are signs of fluid volume deficit (FVD)? - answerDry mucous membranes,
hypotension, tachycardia, poor skin turgor.
What are signs of fluid volume excess (FVE)? - answerEdema, crackles in lungs,
bounding pulse, increased BP, weight gain.
What does infiltration at an IV site look like? - answerCool, pale skin, swelling, and pain
at site.
What lab values increase with dehydration? - answerHematocrit, BUN, and urine
specific gravity.
What is the normal urine output per hour? - answer30 mL/hr minimum.
What is the difference between central and peripheral IV care? - answerCentral lines
require sterile technique; peripheral require aseptic.
What is the normal oxygen saturation range? - answer95-100% (may be lower in COPD
patients).
