A non-sulfonylurea - It is used to treat type 2 diabetes
FDA Alerts
Lactic acidosis rare but potentially fatal. Increased risk of lactic acidosis in patients with renal impairment, advanced age, metformin plasma concentrations >5 mcg/mL.
Generally has occurred in diabetic patients with severe renal insufficiency who frequently had concomitant medical and/or surgical problems and were receiving multiple drugs.
Periodically monitor renal function and use the minimum effective dosage. Withhold promptly in patients with any condition associated with hypoxemia, sepsis, or dehydration. Avoid use in patients with clinical or laboratory evidence of hepatic impairment. Discontinue therapy temporarily in patients undergoing surgery or receiving parenteral iodinated radiographic contrast media. Drugs that may affect renal function or alter metformin elimination should be used with caution.
Advise patients not to consume excessive amounts of alcohol.
If lactic acidosis occurs, discontinue metformin. Immediate hospitalization and treatment required.
METFORMIN is used to treat type 2 diabetes. It helps to control blood sugar. Treatment is combined with diet and exercise. This medicine can be used alone or with other medicines for diabetes.
This medicine may be used for other purposes;
ask your health care provider or pharmacist if you have questions.
What should I tell my health care provider before I take this medicine?
They need to know if you have any of these conditions:
Take this medicine by mouth. Take it with meals. Swallow the tablets with a drink of water. Follow the directions on the prescription label. Take your medicine at regular intervals. Do not take your medicine more often than directed.
Talk to your pediatrician regarding the use of this medicine in children. While this drug may be prescribed for children as young as 10 years of age for selected conditions, precautions do apply.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
What if I miss a dose?
If you miss a dose, take it as soon as you can.
If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
What may interact with this medicine?
Do not take this medicine with any of the following medications:
dofetilide
gatifloxacin
certain contrast medicines given before X-rays, CT scans, MRI, or other procedures
This medicine may also interact with the following medications:
This list may not describe all possible interactions.
Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medicine?
Visit your doctor or health care professional for regular checks on your progress.
Learn how to check your blood sugar. Learn the symptoms of low and high blood sugar and how to manage them.
If you have low blood sugar, eat or drink something that has sugar. Make sure others know to get medical help quickly if you have serious symptoms of low blood sugar, like if you become unconscious or have a seizure.
If you need surgery or if you will need a procedure with contrast drugs, tell your doctor or health care professional that you are taking this medicine.
Wear a medical identification bracelet or chain to say you have diabetes, and carry a card that lists all your medications.
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