Page 1 of 44
NUR 641 E FINAL EXAM STUDY GUIDE GRAND
CANYON UNIVERSITY ACTUAL COMPLETE REAL
EXAM NEWEST 2026-2027 QUESTIONS AND CORRECT
ANSWERS ( EXPERT VERIFIED AND DETAILED
ANSWERS) FOR QUARANTEED PASS | ALREADY A+
GRADED | GET IT 100% ACCURATE!!
Why is obesity a risk factor for type 2 diabetes – ANSWER-increased insulin
resistance
Glucagon stimulates - ANSWER-glycogenolysis by the liver
what increases risk of testicular cancer - ANSWER-past occurrence of
cryptorchidism
men between 5-35
Which triptans are available as nasal spray - ANSWER-
1.Sumatriptan
2. Zolmitriptan
Intravenours anesthetics - ANSWER-1. ketamine
2. thiopental
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3. fentanyl
4. propofol
5.dexmedetomidine
Propofol - ANSWER-
1. rapid onset
2. does not cause nausea
3. poor analgesia
4. affect triglycerides meaning triglyeeride levels need to be monitored
Diabetic patient that exercises heavily may experience? -
ANSWER -1 . hunger
2. headac h e
3. ligh theadness
4. confusion
5. tachycardia
6. pallor
(all of which are due to hypoglycemia)
Dawn phenomenon or dawn effects - ANSWER-1. occur in the early
morning
2. occur between two and eight am
3
blood glucose levels increase in patients with diabetes
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4. no night time hypoglycemia
Somogyi effect occurs - ANSWER-1. after an episode of untreated
nightime hypoglycemia
2. causes increased blood glucose levels in the morning
3. treatment includes increasing food intake near bedtime
or reducing the evening insulin dose
Types of laxatives - ANSWER-1. stimulants (Senna, Bisacodyl,
MOM, mag citrate and castor oil)
2. bulk (psyllium, methylcellulose)
3. stool softener (docusate)
4. sugars (lactulose)
5. osmotic agent trapping water in the GI lumen ( polyethylene glycol)
6. mineral oil
ICU delirium - ANSWER-1. occurs in elderly
patients
2. treated with haldol
(haloperidol)
3. Precedex (dexmedetomidine) preferred drug for
sedation in the elderly
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Dexmedetomidine (Precedex) - ANSWER-1. preferred drug for sedation
in the
elderly
2. preferred anesthetic for patients with respiratory
distress
3. should not be used longer than 24 hours per
FDA
Diphenhydramine and anticholinergic medicine and Benign Prostatic
hypertrophy - ANSWER-Elderly men with BPH should avoid high
anticholinergic meds like benadryl
Combination of Beta lactam and beta lactamase inhibitors -
ANSWER-1. increase the antimicrobial spectrum of activity of
beta lactam antibiotic
2. Augmentin combination of Amoxicillin and clavulanic acid
3.Zosyn: piperacillin and tazobactam used for pseudomonas
4. Unasyn: combination of ampicillin and sulbactam
5. ceftriaxone and sulbactam
NUR 641 E FINAL EXAM STUDY GUIDE GRAND
CANYON UNIVERSITY ACTUAL COMPLETE REAL
EXAM NEWEST 2026-2027 QUESTIONS AND CORRECT
ANSWERS ( EXPERT VERIFIED AND DETAILED
ANSWERS) FOR QUARANTEED PASS | ALREADY A+
GRADED | GET IT 100% ACCURATE!!
Why is obesity a risk factor for type 2 diabetes – ANSWER-increased insulin
resistance
Glucagon stimulates - ANSWER-glycogenolysis by the liver
what increases risk of testicular cancer - ANSWER-past occurrence of
cryptorchidism
men between 5-35
Which triptans are available as nasal spray - ANSWER-
1.Sumatriptan
2. Zolmitriptan
Intravenours anesthetics - ANSWER-1. ketamine
2. thiopental
,Page 2 of 44
3. fentanyl
4. propofol
5.dexmedetomidine
Propofol - ANSWER-
1. rapid onset
2. does not cause nausea
3. poor analgesia
4. affect triglycerides meaning triglyeeride levels need to be monitored
Diabetic patient that exercises heavily may experience? -
ANSWER -1 . hunger
2. headac h e
3. ligh theadness
4. confusion
5. tachycardia
6. pallor
(all of which are due to hypoglycemia)
Dawn phenomenon or dawn effects - ANSWER-1. occur in the early
morning
2. occur between two and eight am
3
blood glucose levels increase in patients with diabetes
,Page 3 of 44
4. no night time hypoglycemia
Somogyi effect occurs - ANSWER-1. after an episode of untreated
nightime hypoglycemia
2. causes increased blood glucose levels in the morning
3. treatment includes increasing food intake near bedtime
or reducing the evening insulin dose
Types of laxatives - ANSWER-1. stimulants (Senna, Bisacodyl,
MOM, mag citrate and castor oil)
2. bulk (psyllium, methylcellulose)
3. stool softener (docusate)
4. sugars (lactulose)
5. osmotic agent trapping water in the GI lumen ( polyethylene glycol)
6. mineral oil
ICU delirium - ANSWER-1. occurs in elderly
patients
2. treated with haldol
(haloperidol)
3. Precedex (dexmedetomidine) preferred drug for
sedation in the elderly
, Page 4 of 44
Dexmedetomidine (Precedex) - ANSWER-1. preferred drug for sedation
in the
elderly
2. preferred anesthetic for patients with respiratory
distress
3. should not be used longer than 24 hours per
FDA
Diphenhydramine and anticholinergic medicine and Benign Prostatic
hypertrophy - ANSWER-Elderly men with BPH should avoid high
anticholinergic meds like benadryl
Combination of Beta lactam and beta lactamase inhibitors -
ANSWER-1. increase the antimicrobial spectrum of activity of
beta lactam antibiotic
2. Augmentin combination of Amoxicillin and clavulanic acid
3.Zosyn: piperacillin and tazobactam used for pseudomonas
4. Unasyn: combination of ampicillin and sulbactam
5. ceftriaxone and sulbactam
