LN is 84 YOM who is in hospital for a back surgery. His height is 5 feet and 4 inches, weight 85 kg and
NKDA. His past medical history includes hypertension, diabetes mellitus, major depression, hypothyroidism
and chronic back pain.
Post-op day 1, LN’s medication includes Dexamethasone 8 mg iv q6h with taper dosing, Ondansetron 4 mg
iv q6h prn for N/V, Levothyroxine 0.075 mg po daily, Lisinopril 10 mg po daily, Citalopram 20 mg po daily,
Docusate sodium / Senna 1 tab po twice a day, Bisacodyl 10 mg suppository daily prn for constipation,
Famotidine 20 mg iv q12hr, Metoclopramide 10 mg iv q6h, Metformin 500 mg po bid, D51/2NS with 20 K at
125 mls/hour and Hydromorphone PCA at 0.2 mg/hour of basal rate, demand dose 0.1 mg. lock-out every 6
min, one hour limit 2.2 mg/hour. Pertinent morning labs includes serum creatinine 1.4 mg/dl, Mg 1.5 mg/dl,
K 5.0 mmol/L, Na 135 mmol/L.
Which of the following medication may increase LN’s Blood glucose?