Miglitol

Definition

Miglitol is an oral antidiabetic drug used to manage blood sugar levels in patients with type 2 diabetes. It works by inhibiting enzymes in the small intestine that break down carbohydrates, thus slowing glucose absorption.

5 Must Know Facts For Your Next Test

1. Miglitol is classified as an alpha-glucosidase inhibitor.
2. It should be taken with the first bite of each main meal to be effective.
3. Common side effects include gastrointestinal issues like gas, diarrhea, and abdominal pain.
4. Miglitol does not cause hypoglycemia when used alone but can do so when combined with other diabetic medications.
5. It is contraindicated in patients with inflammatory bowel disease or intestinal obstruction.

Review Questions

• What class of drugs does Miglitol belong to?
• When should Miglitol be taken for maximum effectiveness?
• What are common gastrointestinal side effects associated with Miglitol?

Related terms

Acarbose:

Another alpha-glucosidase inhibitor used to treat type 2 diabetes by slowing carbohydrate absorption.

Metformin:

An oral antidiabetic drug that improves insulin sensitivity and reduces hepatic glucose production.

Sulfonylureas:

A class of oral antidiabetic drugs that stimulate insulin release from pancreatic beta cells.