CNA Module 10: review questions

when measuring BP a. apply the cuff to the bare upper arm b. use the arm with an IV infusion c. make sure the cuff is loose d. place the stethoscope under the cuff

a. apply the cuff to the bare upper arm

a rectal temperature is taken when the person a. is unconscious b. has heart disease c. is confused d. has diarrhea

a. is unconscious

which is usually used to take an adult's pulse? a. the radial pulse b. the apical pulse c. the carotid pulse d. the brachial pulse

a. the radial pulse

which should you report at once? a. an oral temperature of 98.4 degree fahrenheit b. a rectal temperature of 101. 6 degree fahrenheit c. an axillary temperature of 97.6 degree fahrenheit d. an oral temperature of 99.0 degree fahrenheit

b. measure the BP again after 60 seconds

you are not sure you heard an accurate BP measurement. you should a. record what you think you heard b. measure the BP again after 60 seconds c. repeat the BP using the bell part of the stethoscope d. ask another nursing assistant to take the BP

b. measure the BP again after 60 seconds

which site is used to take an infant's temperature? a. oral site b. rectal site c. axillary site d. tympanic membrane site

b. rectal site

which statement about the apical-radial pulse is true? a. the radial pulse can be greater than the apical pulse b. the apical pulse can be greater than the radial pulse c. the apical and radial pulses are always equal d. the pulse deficit is always 0

b. the apical pulse can be greater than the radial pulse

which blood pressure is normal for an adult? a. 88/54 mm Hg b. 140/90 mm Hg c. 112/ 78 mm Hg d. 100/58 mm Hg

c. 112/ 78 mm Hg

respirations are usually counted a. after taking the temperature b. before taking the pulse c. after taking the pulse d. after taking the blood pressure

c. after taking the pulse

when using an electronic thermometer a. shake down the thermometer before each use b. leave the thermometer in place for 2 minutes c. cover the probe with a probe cover d. use the blue probe fro a rectal temperature

c. cover the probe with a probe cover

you count a regular pulse for 30 seconds. which is true? a. divide the number of beats by 2 for the pulse rate b. if you count 44 beats, you record a pulse rate of44 c. if you count 44 beats, you record a pulse of 88 d. ask the nurse to check a regular pulse

c. if you count 44 beats, you record a pulse of 88

the systolic blood pressure is the point a. where the pulse is no longer felt b. 30 mm Hg above where the pulse was felt c. where the first sound is heard d. where the last sound it heard

c. where the first sound is heard

in an adult, normal respirations are a. less than 20 per minute b. more than 20 per minute c. 10 to 18 per minute d. 12 to20 per minute

d. 12 to20 per minute

for an adult, which pulse do you report at once? a. a regular pulse at 64 beats per minute b. a strong pulse at 78 beats per minute c. a regular pulse at 90 beats per minute d. an irregular pulse at 124 beats per minute

d. an irregular pulse at 124 beats per minute

when taking a BP, the sound disappears at the 1st short line above 70. you record the a. systolic pressure as 70 b. diastolic pressure as 71 c. systolic pressure as 72 d. diastolic pressure as 72

d. diastolic pressure as 72