NUR 101 Exam 3 Questions 2026 | Verified Detailed Answers Already Graded A+

NUR 101 EXAM 3 QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS); ALREADY GRADED A+


A1C Level - correct answer- how well the pt is
managing blood sugar gives you 3 month picture of the
amount of glucose that permantely bound too Hgb


Acute infection - correct answer- invasion or
multiplication of organisms in body


Alpha Cells - correct answer- secrete glucagon


Aminoglycides - correct answer- GentaMYCIN
BACTERIOCIDAL
Adequate hydration (3000ml/day)
Narrow Spectrum
Monitor for ototoxicity/nephrotoxicity
Check labs for peak and trough
Used for bowel surgery prep

,Beta Cells - correct answer- secrete insulin


Beta Lactam Ring - correct answer- ring around
bacterium


Bradykinins - correct answer- dilation of blood
vessels @ site injury


C.Diff - correct answer- Clostridium difficile
Bacteria overgrowth
Bacteria releases toxins >> toxins attack lining of
intestines
S/S: Watery stool, greater than 3x/day, pain & abdominal
cramping
ODOR


Canagliflozin (Invokana) - correct answer-
*SGLT2 inhibitors*

, MOA: works on proximal tubules of kidney to inhibit
glucose reabsorption and promote excretion


AEs: yeast infections, electrolyte concerns and volume
depletion (think diuretics)


Cellulitis - correct answer- bacteria infection of
dermis and sq layer
S/S: red, warm, painful, lose function, fever, fatigue,
border of red area
NO sharp lines


Cephalosporins - correct answer- CEF
Cross sensitivity to penicillin
Avoid antacids, alcohol
Nephrotoxcitiy
GI symptoms
BACTERIOCIDAL