28 results
Sulfonylureas - Pharmacology Summary
Mechanisms of Action: Binds to the ATP-sensitive potassium channel in pancreatic beta cells,
ATP-sensitive potassium ... cells, triggering insulin ... Pharmacology #Summary #DM2 ... #diabetes #endocrinology
Pathophysiology of Diabetic Ketoacidosis (DKA) and Hyperglycemic Hyperosmolar Syndrome (HHS)
Absolute Insulin deficit:
 - Type I DM:
HHS) Absolute Insulin ... deficit: - Type I DM ... : No insulin produced ... - Type II DM ... pathophysiology #comparison #endocrinology
Diabetes Medications Summary Table
Insulin
Lifestyle modifications
Metformin
Sulfonylureas
GLP-1 receptor agonists - ↓ major adverse CV events
TZDs
DPP-4 inhibitors
SGLT2 inhibitors -
Summary Table Insulin ... comparison #management #endocrinology ... #dm2
Diabetes Mellitus Type 2 Inpatient Medication Guide

Classes: Biguanide, Sulfonylurea, TZD, DPP-4 inhibitor, GLP-1 receptor agonist, SGLT2i,
140-180 mg/dL Insulin ... daily dose of insulin ... • Weight-based insulin ... Diabetes #Mellitus #DM2 ... comparison #table #endocrinology
Hyperkalemia Management
Membrane Stabilizers:
 • Calcium gluconate
Shifters:
 • Insulin + glucose
 • Albuterol
Excreters:
 • Furosemide
 • Sodium
gluconate Shifters: • Insulin ... Hyperkalemia #Management #Treatment ... #Potassium
Hyperkalemia Treatment Options
Stabilize cardiac membrane:
 • IV Calcium (peaks 5-10 minutes)
Decrease potassium concentration:
 • IV Fluids
Shift
Hyperkalemia Treatment ... minutes) Decrease potassium ... Fluids Shift potassium ... intracellularly: • Insulin ... Sodium bicarbonate Potassium
REBEL Review 71: Treatment of Thyroid Storm 

Propranolol 
Esmolol 
Propylthiouracil (PTU) 
Methimazole 
Saturated Solution of Potassium
REBEL Review 71: Treatment ... Saturated Solution of Potassium ... Hydrocortisone #endocrinology ... table #management #treatment
Estimating the Total Daily Dose (TDD) of Insulin: Weight-Based Dosing
TDD in units of insulin = N
Dose (TDD) of Insulin ... TDD in units of insulin ... weight in Kg • Insulin ... #pharmacology #endocrinology ... #diabetes #DM2
Metformin Pharmacology Summary
Mechanisms of Action:
 • Suppresses gluconeogenesis by the liver
 • Increases insulin-mediated glucose utilization
• Increases insulin-mediated ... mL/minute/1.73 rm2 ... mL/minute/1.73 m2 ... Pharmacology #Summary #DM2 ... #diabetes #endocrinology
Emergent Hyperkalemia Treatment Algorithm
ECG changes, weakness, K+ >6.5 Or renal insufficiency with K >5.5 with cellular
Emergent Hyperkalemia Treatment ... cells - Combo of insulin ... reduction • Insulin ... units regular insulin ... Remove potassium