BSN 266 Exam
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Answers | Complete Study Guide
, BSN 266
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1. What does adminstering 3% normal saline 3% NS is hyperosmolar therapy. Decreases
bolus to a patient with traumatic brain in- the cerebral fluid volume by pulling the
jury does? fluid back into the systemic circulation. It
reduces overall volume in the cranial activ-
ity
2. 0.9% Normal saline is what type of bolus? Isotonic fluid bolus is used when a client
is experiencing increased volume in the
cranial vault that requires therapy to reduce
cerebral fluid volume
3. hypercapnia excessive carbon dioxide in the blood
4. Providing bicarbonate therapy for acidosis restore acid-base imbalances
would
5. Stress ulcer prophylaxis should be given to sepsis as redistribution of blood away from
clients with GI can cause gastic ischemia and promote
ulcer formation
6. aphasia inability to speak
7. A nurse is preparing to adminster a tb -upper chest
screening on a client who has a arteri- -back beneath the scapula
ovenous fistula on their left arm and cast -inner lower arm if available
on their right forearm. Which site can the
nurse administer instead? (Intradermal in-
jection)
8. Common sites for subcutaneous injec-
tions?
, BSN 266
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-abdomen
-anterior thigh
-upper ventrogluteal area
9. arteriovenous fistula An abnormal communication between an
artery and a vein. It can also be created sur-
gically to provide access for hemodialysis.
10. pH 7.29 means pH= acidosis
PaCO2 62mmhg means CO2= excertion is impaired
Respiratory acidosis. Respiratory rate of
8/min
Combination of low pH and high PaCO2
means respiratory acidosis. To compensate
for for increased acidity the kidneys de-
crease bicarbonate excretion
Normal range:
pH= 7.35-7.45
CO2= 35-45
HCO3= 22-26
11. PaCO2 62mmhg means CO2 excertion is impaired.
, BSN 266
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12. Phenytoin (Dilantin) seizure disorder medication, anticonvul-
sant. During the clients assessment the
nurse should examine the oral cavity due
the side affects gingival hyperplasia.
13. postural tremor occurs during maintenance of a position
against gravity and increases with action.
EX: arms and hands outstreched
14. Apraxia impaired ability to carry out motor activities
despite intact motor function, like washing
face or eating. ex: dementia
15. amonia inability to name an object
16. agnosia inability to recognize objects
17. agoraphobia fear of leaving home enviornment
18. delirium disorientation, confusion and incoherent
speech
19. Blood pressure reading on the thigh reads Low. Blood pressure reading on the thigh
100/50. are 10-20% mmhg higher than measured
on the arms.
Is it normal, high, or low?
That reading is actually 90/40
20. diverticulitis inflammation of the diverticula
| 2025/2026 | Verified Questions &
Answers | Complete Study Guide
, BSN 266
Study online at https://quizlet.com/_hjllua
1. What does adminstering 3% normal saline 3% NS is hyperosmolar therapy. Decreases
bolus to a patient with traumatic brain in- the cerebral fluid volume by pulling the
jury does? fluid back into the systemic circulation. It
reduces overall volume in the cranial activ-
ity
2. 0.9% Normal saline is what type of bolus? Isotonic fluid bolus is used when a client
is experiencing increased volume in the
cranial vault that requires therapy to reduce
cerebral fluid volume
3. hypercapnia excessive carbon dioxide in the blood
4. Providing bicarbonate therapy for acidosis restore acid-base imbalances
would
5. Stress ulcer prophylaxis should be given to sepsis as redistribution of blood away from
clients with GI can cause gastic ischemia and promote
ulcer formation
6. aphasia inability to speak
7. A nurse is preparing to adminster a tb -upper chest
screening on a client who has a arteri- -back beneath the scapula
ovenous fistula on their left arm and cast -inner lower arm if available
on their right forearm. Which site can the
nurse administer instead? (Intradermal in-
jection)
8. Common sites for subcutaneous injec-
tions?
, BSN 266
Study online at https://quizlet.com/_hjllua
-abdomen
-anterior thigh
-upper ventrogluteal area
9. arteriovenous fistula An abnormal communication between an
artery and a vein. It can also be created sur-
gically to provide access for hemodialysis.
10. pH 7.29 means pH= acidosis
PaCO2 62mmhg means CO2= excertion is impaired
Respiratory acidosis. Respiratory rate of
8/min
Combination of low pH and high PaCO2
means respiratory acidosis. To compensate
for for increased acidity the kidneys de-
crease bicarbonate excretion
Normal range:
pH= 7.35-7.45
CO2= 35-45
HCO3= 22-26
11. PaCO2 62mmhg means CO2 excertion is impaired.
, BSN 266
Study online at https://quizlet.com/_hjllua
12. Phenytoin (Dilantin) seizure disorder medication, anticonvul-
sant. During the clients assessment the
nurse should examine the oral cavity due
the side affects gingival hyperplasia.
13. postural tremor occurs during maintenance of a position
against gravity and increases with action.
EX: arms and hands outstreched
14. Apraxia impaired ability to carry out motor activities
despite intact motor function, like washing
face or eating. ex: dementia
15. amonia inability to name an object
16. agnosia inability to recognize objects
17. agoraphobia fear of leaving home enviornment
18. delirium disorientation, confusion and incoherent
speech
19. Blood pressure reading on the thigh reads Low. Blood pressure reading on the thigh
100/50. are 10-20% mmhg higher than measured
on the arms.
Is it normal, high, or low?
That reading is actually 90/40
20. diverticulitis inflammation of the diverticula
