NU 136 EXAM 1 2025/2026 QUESTIONS AND
CORRECT ANSWERS GRADED A+
What do you wear for droplet precautions?
gown, gloves, mask
What do you wear for airborne precautions?
mask, gowns, gloves
How far away from a patient do you have to wear a mask for droplet precautions?
three feet
when do you put on your mask to see a patient with airborne precautions
before you enter the room
What type of isolation room is a TB patient in?
negative pressure isolation room
specimen preparation and transportation
,label specimen container before entering room, collect specimen and place it in a
leakproof container without contaminating the outside
patient placement
place patients that contaminate the environment in a private or isolation room.
patients with the same microorganisms can be placed in the same room
protective environment is also known as
reverse isolation
what do you wear with a patient in reverse isolation?
full PPE. gown, gloves, mask
s the insertion of a nasogastric tube into the stomach a sterile technique?
no, it is not a sterile technique
A full-thickness skin loss of the subcutaneous tissue without involvement of
muscle or bone is known as which type of pressure injury?
Stage III
,An example of a normal age-related change in the skin condition is increased:
collagen loss
How often should full mouth care for the unconscious patient be performed:
every 8 hours
Average room temperature for an adult patient would ideally be between:
68-74
sclera-
white of the eye
pupil
the dark central opening in the middle of the iris that controls the amount of light
that enters the eye
Retina
Contains sensory receptors that process visual information and sends it to the brain
sound waves are first reached by the what
, auricle- flap part of the ear
phak/o
lens of the eye
retin/o
posterior, sensitive cell layer of the eye
myring/o
eardrum
aur/o
ear
myringotomy
CORRECT ANSWERS GRADED A+
What do you wear for droplet precautions?
gown, gloves, mask
What do you wear for airborne precautions?
mask, gowns, gloves
How far away from a patient do you have to wear a mask for droplet precautions?
three feet
when do you put on your mask to see a patient with airborne precautions
before you enter the room
What type of isolation room is a TB patient in?
negative pressure isolation room
specimen preparation and transportation
,label specimen container before entering room, collect specimen and place it in a
leakproof container without contaminating the outside
patient placement
place patients that contaminate the environment in a private or isolation room.
patients with the same microorganisms can be placed in the same room
protective environment is also known as
reverse isolation
what do you wear with a patient in reverse isolation?
full PPE. gown, gloves, mask
s the insertion of a nasogastric tube into the stomach a sterile technique?
no, it is not a sterile technique
A full-thickness skin loss of the subcutaneous tissue without involvement of
muscle or bone is known as which type of pressure injury?
Stage III
,An example of a normal age-related change in the skin condition is increased:
collagen loss
How often should full mouth care for the unconscious patient be performed:
every 8 hours
Average room temperature for an adult patient would ideally be between:
68-74
sclera-
white of the eye
pupil
the dark central opening in the middle of the iris that controls the amount of light
that enters the eye
Retina
Contains sensory receptors that process visual information and sends it to the brain
sound waves are first reached by the what
, auricle- flap part of the ear
phak/o
lens of the eye
retin/o
posterior, sensitive cell layer of the eye
myring/o
eardrum
aur/o
ear
myringotomy
