Choose the most correct answer from the following :
1- An example of hydrating solutions include all the following except:
a) 5% dextrose
b) 0.9% normal saline
c) 5% dextrose in 0.9% normal saline
d) Lactated ringer

2- one of the following is cations:
a) Mg
b) Cl
c) PO4
d) SO4

3- The normal range of blood (pH) is
a) 7-8
b) 7.30 – 7.50
c) 7.35 – 7.45
d) 7.20 – 7.40

4- The mode of mechanical ventilator used for the patient whose respiratory drive is absent called :
a) controlled mode
b) assist mode
c) assist-control mode
d) all of the above

5- urinary catheter that used for female should be taped in :
a) inner thigh
b) below thigh
c) abdomen
d) all of the above


6- Cathetrs with 8Fr or 10Fr size are used for :
a) male adult
b) female adult
c) children
d) all of the above

7-The only type of urinary catheter that used for continuous drainage is :
a) Folys catheter
b) intermittent catheter
c) suprapubic catheter
d) all of the above


8- increase motility of gastric ******* in intestine result in :
a) constipation
b) indigestion
c) diarrhea
d) all of the above


9- All of the following are advantages of wound dressing except :
a) absorb drainage
b) protect wound from injury
c) rub or stick the wound
d) provide physical comfort


10- ............Reclean and dress the wound every:
a) 24 hours
b) 5 hours
c) 2 hours
d) non of the above





11- All of the following are area exposed to skin breakdown except :
a) Elbow
b) abdomen
c) Coccyx
d) heels

11- Factors that increase the risk breakdown include all the following except :
a) obesity
b) mobility
c) emaciation
d) incontinence

14- To clean or wash genital area we must put patient in :
a) supine position
b) sitting position
c) sideling position
d) prone position