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.
They need to know if you have any of these conditions: -anemia -dehydration -heart disease -frequently drink alcohol-containing beverages -kidney disease -liver disease -polycystic ovary syndrome -serious infection or injury -vomiting -an unusual or allergic reaction to metformin, other medicines, foods, dyes, or preservatives -pregnant or trying to get pregnant -breast-feeding
Take this medicine by mouth. Follow the directions on the prescription label. Use a specially marked spoon or container to measure each dose. Ask your pharmacist if you do not have one. Household spoons are not accurate. Take with meals. Take your doses 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.
Do not take this medicine with any of the following medications: -certain contrast medicines given before X-rays, CT scans, MRI, or other procedures -dofetilide This medicine may also interact with the following medications: -acetazolamide -alcohol -certain antivirals for HIV or hepatitis -certain medicines for blood pressure, heart disease, irregular heart beat -cimetidine -dichlorphenamide -digoxin -diuretics -female hormones, like estrogens or progestins and birth control pills -glycopyrrolate -isoniazid -lamotrigine -memantine -methazolamide -metoclopramide -midodrine -niacin -phenothiazines like chlorpromazine, mesoridazine, prochlorperazine, thioridazine -phenytoin -ranolazine -steroid medicines like prednisone or cortisone -stimulant medicines for attention disorders, weight loss, or to stay awake -thyroid medicines -topiramate -trospium -vandetanib -zonisamide
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.
Visit your doctor or health care professional for regular checks on your progress. A test called the HbA1C (A1C) will be monitored. This is a simple blood test. It measures your blood sugar control over the last 2 to 3 months. You will receive this test every 3 to 6 months. Learn how to check your blood sugar. Learn the symptoms of low and high blood sugar and how to manage them. Always carry a quick-source of sugar with you in case you have symptoms of low blood sugar. Examples include hard sugar candy or glucose tablets. Make sure others know that you can choke if you eat or drink when you develop serious symptoms of low blood sugar, such as seizures or unconsciousness. They must get medical help at once. Tell your doctor or health care professional if you have high blood sugar. You might need to change the dose of your medicine. If you are sick or exercising more than usual, you might need to change the dose of your medicine. Do not skip meals. Ask your doctor or health care professional if you should avoid alcohol. Many nonprescription cough and cold products contain sugar or alcohol. These can affect blood sugar. This medicine may cause ovulation in premenopausal women who do not have regular monthly periods. This may increase your chances of becoming pregnant. You should not take this medicine if you become pregnant or think you may be pregnant. Talk with your doctor or health care professional about your birth control options while taking this medicine. Contact your doctor or health care professional right away if you think you are pregnant. If you are going to need surgery, a MRI, CT scan, or other procedure, tell your doctor that you are taking this medicine. You may need to stop taking this medicine before the procedure. Wear a medical ID bracelet or chain, and carry a card that describes your disease and details of your medicine and dosage times. This medicine may cause a decrease in folic acid and vitamin B12. You should make sure that you get enough vitamins while you are taking this medicine. Discuss the foods you eat and the vitamins you take with your health care professional.
Side effects that you should report to your doctor or health care professional as soon as possible: -allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue -breathing problems -feeling faint or lightheaded, falls -muscle aches or pains -signs and symptoms of low blood sugar such as feeling anxious, confusion, dizziness, increased hunger, unusually weak or tired, sweating, shakiness, cold, irritable, headache, blurred vision, fast heartbeat, loss of consciousness -slow or irregular heartbeat -unusual stomach pain or discomfort -unusually tired or weak Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome): -diarrhea -headache -heartburn -metallic taste in mouth -nausea -stomach gas, upset.