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Alpha-Glucosidase Inhibitors for Diabetes: Pharmacology Made Easy

This Is Why with Dr. Busti

This Is Why with Dr. Busti
Alpha-Glucosidase Inhibitors for Diabetes: Pharmacology Made Easy
Jan 26, 2026
Anthony Busti, MD, PharmD, MSc, FNLA, FAHA

In this lecture from This is Why, Dr. Busti will teach you about Alpha-Glucosidase Inhibitors for Diabetes — the pharmacology made easy breakdown of acarbose and miglitol for type 2 diabetes.

You’ll learn how to:
- Explain how alpha-glucosidase inhibitors reduce postprandial hyperglycemia
- Identify where these drugs work (GI tract) and why they don’t cause hypoglycemia by themselves
- Compare acarbose vs miglitol (what’s similar, what’s different)
- Recognize common GI adverse effects (e.g., flatulence, diarrhea, abdominal discomfort)
- Know when they are (and are not) used in type 2 diabetes medications
- Apply patient counseling: timing with meals + what to do if hypoglycemia occurs on combination therapy

The goal = make medical education easy and clinically relevant.

👉 Access bonus materials and downloads from this episode at: https://www.thisiswhy.health/topics/alpha-glucosidase-inhibitors-acarbose-miglitol-type-2-diabetes-pharmacology

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#alphaglucosidaseinhibitors #acarbose #miglitol #type2diabetespharmacology #busti

Disclaimer:
This content is for educational purposes only and is not medical advice. It does not replace individualized evaluation, diagnosis, or treatment. Always seek the advice of a qualified health provider with questions about a medical condition and never delay care because of educational content.