Hyperglycemia
Hyperglycemia in the hospital is defined as BG > __.
140 mg/dL
Preferred therapy for most hospitalized patients.
Scheduled subcutaneous insulin
Oral agents are generally avoided inpatient because __.
NPO, slow onset, contraindications
Level 1 hypoglycemia range.
54–69 mg/dL
T2DM inpatient NPO – what must be continued?
Insulin, usually basal + sliding scale
Threshold to initiate inpatient therapy.
≥180 mg/dL (confirmed twice)
Eating patients should get __.
Basal + prandial + correction insulin
Which class must be held ≥3 days pre-op?
SGLT2 inhibitors
Level 2 hypoglycemia cutoff.
<54 mg/dL
Elderly patient on glyburide inpatient → action?
Discontinue (hypoglycemia risk)
General BG target for non-critically ill inpatients.
100–180 mg/dL
NPO patients should get __.
Basal ± correction insulin
Main risk of inpatient SGLT2 use.
Euglycemic DKA
Level 3 hypoglycemia definition.
Altered function requiring assistance
T2DM + HF + CKD inpatient – best discharge option?
SGLT2 inhibitor (if not contraindicated)
Acceptable BG goal in terminally ill or frail patients
≤250 mg/dL
Why is sliding-scale insulin alone discouraged?
Reactive only, omits basal → poor control
Which DPP-4 inhibitor needs no renal adjustment?
Linagliptin
First-line treatment for conscious patient with BG <54.
15 g glucose
Best insulin strategy for steroid-induced hyperglycemia.
NPH insulin