Metformin is used for the treatment of the form of diabetes mellitus that most commonly appears in adulthood -- known as type 2 or non-insulin-dependent diabetes -- and that cannot be managed by exercise and dietary therapy alone.

Metformin helps to control sugar in the blood by making the body more sensitive to insulin and by reducing the amount of sugar produced by the body. Metformin can be used alone or with other antidiabetic medications (such as sulfonylureas or insulin).
In this article, you will learn everything you need to know about this drug, including treatments, side effects, interactions, and warnings. We'll get started with some general information about metformin.

Brand names (manufacturers):
Glucophage (Bristol-Myers Squibb); Glucophage XR (Bristol-Myers Squibb)

Type of drug: Oral antidiabetic

Ingredient: Metformin

Dosage forms: Tablets (500 mg, 850 mg, and 1,000 mg); Tablets, extended release (500 mg)

Storage: Store metformin at room temperature in a tightly closed container. Do not refrigerate or freeze it. Discard any outdated medication.

On the next page, you will learn the proper way to take metformin.

For more information about diabetes, try the following links:
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