Tweet Metformin is an oral antidiabetic drug for the treatment of diabetes. Created by Bristol-Myers Squibb Company, Metformin is approved in the US and the UK as a treatment for type 2 diabetes. Click here to read our Diabetes and Metformin FAQs including information on lactic acidosis. Other Names for Metformin Metformin is sold both under brand names, and also as a generic drug. Common brand names include: Glucophage Riomet Fortamet Glumetza Obimet Dianben Diabex Diaformin Metformin Treatment Metformin contains the active ingredient metformin hydrochloride (or metformin hcl). Metformin is available both in combination with other drugs, or as a single treatment (a monotherapy). Metformin was approved in 1994 (in the USA) and is prescribed as: 500mg tablets 850mg tablets 500mg modified-release tablets 750mg modified-release tablets 1g modified-release tablets 1g oral powder sachets sugar free 500mg oral powder sachets sugar free 500mg/5ml oral solution sugar free Metformin SR Metformin is also available as metformin SR, a slow release or modified release form of the medication. Modified release versions of metformin may be prescribed for people experiencing significant gastro-intestinal intolerance as a result of standard metformin. Type 2 drug Metformin is a type 2 diabetic drug, and helps diabetics to respond normally to insulin. Like most diabetic drugs, the ultimate goals of Metformin are to lower blood sugar to a normal level and maintain this level. Metformin can be used in conjunction with other diabetic drugs, and diabetics should also use diet and exercise to help control their condition. How Metformin Works Metformin helps the body to control blood sugar in several ways. The drug helps type 2 diabetics respond better to their own insulin, lower the amount of Continue reading >>
Glucophage (metformin) And Diabetes
Tweet Glucophage and Metformin are often mentioned in relation to diabetes treatment. But what exactly is Glucophage and how does Glucophage help control type 2 diabetes? The following guide to Glucophage should help you to understand more about this medication, its side effects and its value. What is Glucophage? Glucophage tablets (and Glucophage SR tablets) each have an active ingredient called Metformin hydrochloride. Metformin is widely used to aid in the control of blood glucose levels amongst people with type 2 diabetes. How does Glucophage help people with type 2 diabetes? Amongst people with type 2 diabetes, the pancreas fails to produce sufficient levels of insulin. Furthermore, the cells in the body may be resistant to any insulin that is present. Normally, insulin would instruct cells to remove sugar from the blood, but in people with diabetes blood sugar levels can climb too high. As we said before, Glucophage contains the ingredient Metformin. Metformin (Metformin hydrochloride) is a type of medicine known as a biguanide. This works to lower the amount of sugar in the blood of people with diabetes. It does this by lowering the amount of sugar produced in the liver, and also increasing the sensitivity of muscle cells to insulin. The cells are therefore more able to remove sugar from the blood. Metformin also slows the absorption of sugars from the intestines. Metformin lowers blood sugar levels between and after meals. Who is Glucophage prescribed to? Glucophage is usually prescribed as a treatment for people with type 2 diabetes who are overweight or obese. When diet and exercise fail to adequately control blood glucose levels, Glucophage is prescribed. Sometimes, this medicine is used in conjunction with other anti-diabetic medication. How often do people Continue reading >>
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What Is Metformin?
MORE Metformin is a prescription drug used primarily in the treatment of Type II diabetes. It can be used on its own or combined with other medications. In the United States, it is sold under the brand names Fortamet, Glucophage, Glumetza and Riomet. "Metformin is very often prescribed as the first step in a diabetic's regime," said Ken Sternfeld, a New York-based pharmacist. How it works "When you're diabetic you lose the ability to use the insulin you need to offset the food," Sternfeld explained. "If you eat a carb or sugar that can't be metabolized or offset by the insulin you produce, your sugar levels will be higher. Metformin and drugs in that category will help your body better metabolize that food so that insulin levels will be able to stay more in line." Metformin aims to decrease glucose production in the liver, consequently lowering the levels of glucose in the bloodstream. It also changes the way that your blood cells react to insulin. "It makes them more sensitive to insulin," said Dr. Stephen Neabore, a primary care doctor at the Barnard Medical Center in Washington, D.C. "It makes the same amount of insulin work better. It transports the insulin to the cells in a more effective way." Metformin may have a preventive health role, as well. New research presented at the American Diabetes Association 2017 Scientific Sessions showed that long-term use of metformin is particularly useful in preventing the onset of type II diabetes in women who have suffered from gestational diabetes. Because metformin changes the way the body uses insulin, it is not used to treat Type I diabetes, a condition in which the body does not produce insulin at all. Metformin & PCOS Metformin is sometimes prescribed to treat polycystic ovarian syndrome (PCOS), according to Neabore. "I Continue reading >>
FORTAMET® (metformin hydrochloride) Extended-Release Tablets DESCRIPTION FORTAMET® (metformin hydrochloride) Extended-Release Tablets contain an oral antihyperglycemic drug used in the management of type 2 diabetes. Metformin hydrochloride (N, Ndimethylimidodicarbonimidic diamide hydrochloride) is a member of the biguanide class of oral antihyperglycemics and is not chemically or pharmacologically related to any other class of oral antihyperglycemic agents. The empirical formula of metformin hydrochloride is C4H11N5•HCl and its molecular weight is 165.63. Its structural formula is: Metformin hydrochloride is a white to off-white crystalline powder that is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. FORTAMET® Extended-Release Tablets are designed for once-a-day oral administration and deliver 500 mg or 1000 mg of metformin hydrochloride. In addition to the active ingredient metformin hydrochloride, each tablet contains the following inactive ingredients: candellila wax, cellulose acetate, hypromellose, magnesium stearate, polyethylene glycols (PEG 400, PEG 8000), polysorbate 80, povidone, sodium lauryl sulfate, synthetic black iron oxides, titanium dioxide, and triacetin. FORTAMET® meets USP Dissolution Test 5. System Components And Performance FORTAMET® was developed as an extended-release formulation of metformin hydrochloride and designed for once-a-day oral administration using the patented single-composition osmotic technology (SCOT™). The tablet is similar in appearance to other film-coated oral administered tablets but it consists of an osmotically active core formulation that is surrounded by a semipermeable membra Continue reading >>
Metformin Side Effects
Generic Name: metformin (met FOR min) Brand Names: Fortamet, Glucophage, Glucophage XR, Glumetza, Riomet What is metformin? Metformin is an oral diabetes medicine that helps control blood sugar levels. Metformin is used together with diet and exercise to improve blood sugar control in adults with type 2 diabetes mellitus. Metformin is sometimes used together with insulin or other medications, but it is not for treating type 1 diabetes. Important information You should not use metformin if you have severe kidney disease or diabetic ketoacidosis (call your doctor for treatment). If you need to have any type of x-ray or CT scan using a dye that is injected into your veins, you will need to temporarily stop taking metformin. This medicine may cause a serious condition called lactic acidosis. Get emergency medical help if you have even mild symptoms such as: muscle pain or weakness, numb or cold feeling in your arms and legs, trouble breathing, stomach pain, nausea with vomiting, slow or uneven heart rate, dizziness, or feeling very weak or tired. Get emergency medical help if you have signs of an allergic reaction to metformin: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Some people develop lactic acidosis while taking this medicine. Early symptoms may get worse over time and this condition can be fatal. Get emergency medical help if you have even mild symptoms such as: muscle pain or weakness; numb or cold feeling in your arms and legs; trouble breathing; feeling dizzy, light-headed, tired, or very weak; stomach pain, nausea with vomiting; or slow or uneven heart rate. Common metformin side effects may include: low blood sugar; nausea, upset stomach; or diarrhea. This is not a complete list of side effects and others may occur. Call your doc Continue reading >>
Metformin, Oral Tablet
Metformin oral tablet is available as both a generic and brand-name drug. Brand names: Glucophage, Glucophage XR, Fortamet, and Glumetza. Metformin is also available as an oral solution but only in the brand-name drug Riomet. Metformin is used to treat high blood sugar levels caused by type 2 diabetes. FDA warning: Lactic acidosis warning This drug has a Black Box Warning. This is the most serious warning from the Food and Drug Administration (FDA). A black box warning alerts doctors and patients to potentially dangerous effects. Lactic acidosis is a rare but serious side effect of this drug. In this condition, lactic acid builds up in your blood. This is a medical emergency that requires treatment in the hospital. Lactic acidosis is fatal in about half of people who develop it. You should stop taking this drug and call your doctor right away or go to the emergency room if you have signs of lactic acidosis. Symptoms include tiredness, weakness, unusual muscle pain, trouble breathing, unusual sleepiness, stomach pains, nausea (or vomiting), dizziness (or lightheadedness), and slow or irregular heart rate. Alcohol use warning: You shouldn’t drink alcohol while taking this drug. Alcohol can affect your blood sugar levels unpredictably and increase your risk of lactic acidosis. Kidney problems warning: If you have moderate to severe kidney problems, you have a higher risk of lactic acidosis. You shouldn’t take this drug. Liver problems warning: Liver disease is a risk factor for lactic acidosis. You shouldn’t take this drug if you have liver problems. Metformin oral tablet is a prescription drug that’s available as the brand name drugs Glucophage, Glucophage XR, Fortamet, and Glumetza. Glucophage is an immediate-release tablet. All of the other brands are extended-r Continue reading >>
Metformin Hcl Er 500mg
METFORMIN HCL ER- metformin hydrochloride extended releasetablet Metformin hydrochloride extended - release tablets are oral antihyperglycemic drugs used in the management of type 2 diabetes. Metformin hydrochloride (N,N-dimethylimidodicarbonimidic diamide hydrochloride) is not chemically or pharmacologically related to any other classes of oral antihyperglycemic agents. The structural formula is as shown: Metformin hydrochloride is a white to off-white crystalline compound with a molecular formula of C4H11N5HCl and a molecular weight of 165.63. Metformin hydrochloride is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended - release tablets, USP contain 500 mg or 750 mg of metformin hydrochloride USP as the active ingredient. Metformin hydrochloride extended - release tablets 500 mg contain the inactive ingredients xanthan gum, hypromellose, sodium carbonate, povidone, talc, colloidal silicon dioxide and magnesium stearate. Metformin hydrochloride extended - release tablets 750 mg contain the inactive ingredients xanthan gum, hypromellose, sodium carbonate, povidone, talc, colloidal silicon dioxide, magnesium stearate and ferric oxide (red). Metformin hydrochloride extended - release tablets meet USP dissolution test 10. System Components and Performance-Metformin hydrochloride extended - release tablets comprises a hydrophilic polymer matrix system. Metformin hydrochloride is combined with a drug release controlling polymers to form a monophasic matrix system. After administration, fluid from the gastrointestinal (GI) tract enters the tablet, causing the polymers to hydrate and swell. Drug is released sl Continue reading >>
A Ci= Confidence Interval B Extended-release Metformin Was Clinically Similar To Immediate-release Metformin Based On The Pre-defined
Page 1 of 22 Metformin Hydrochloride Extended-Release Tablets 500 mg and 1000 mg Rx only DESCRIPTION Metformin hydrochloride extended-release tablets contain an oral antihyperglycemic drug used in the management of type 2 diabetes. Metformin hydrochloride (N, N- dimethylimidodicarbonimidic diamide hydrochloride) is a member of the biguanide class of oral antihyperglycemics and is not chemically or pharmacologically related to any other class of oral antihyperglycemic agents. The empirical formula of metformin hydrochloride is C4H11N5â€¢HCl and its molecular weight is 165.63. Its structural formula is: Metformin hydrochloride is a white to off-white crystalline powder that is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride extended-release tablets are designed for once-a-day oral administration and deliver 500 mg or 1000 mg of metformin hydrochloride. In addition to the active ingredient metformin hydrochloride, each tablet contains the following inactive ingredients: ammonio methacrylate copolymer type A, ammonio methacrylate copolymer type B, colloidal silicone dioxide, crospovidone, dibutyl sebacate, hypromellose, magnesium stearate, microcrystalline cellulose and povidone. USP dissolution test for metformin hydrochloride extended-release tablet is pending. SYSTEM COMPONENTS AND PERFORMANCE Metformin hydrochloride extended-release tablet is designed for once-a-day oral administration using the swellable matrix coated with a permeable membrane technology. The tablet is similar in appearance to other film-coated oral administered tablets but it consists of a swellable active core formulation that is coated Continue reading >>
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How Does Metformin Work?
Metformin is a type of oral medication used to treat type 2 diabetes — and according to Gary Scheiner, CDE, in his book, “Until There is a Cure,” metformin is the most prescribed medication for type 2 diabetes, and one of those most widely used drugs in the world. But type 1 diabetics can take metformin, too, explains Scheiner, if they’re struggling with insulin resistance and persistent high blood sugars. The brand names for metformin are Glucophage, Glucophage XR, Glumetza, Fortamet, and Riomet. Metformin has also been combined with other medications, giving you two diabetes treatment methods in one medication. Those combo-medications are: glyburide (Glucovance), glipizide (Metaglip), rosiglitazone (Avandamet), pioglitazone (Actoplus Met), sitagliptin (Janumet) and repaglinide (PrandiMet). [Download our free Guide to Type 2 Diabetes Medications] Metformin is taken in pill-form. It is generally taken twice per day, at breakfast and at dinner. For those with higher levels of insulin resistance, your doctor may prescribe metformin to be taken at all three meals: breakfast, lunch, and dinner. Benefits of Metformin: While there are a variety of oral medications to help people with type 2 diabetes reduce their blood sugar levels, they all work very differently in the body. Scheiner explains exactly how metformin works in the body: Metformin does not increase insulin levels and does not cause hypoglycemia. Instead, it decreases the amount of sugar produced by the liver and tends to suppress appetite. – “Until There is a Cure,” page 81 In every human body, the liver releases small amounts of glucose throughout the day. The primary effect of taking metformin is that this release of glucose from the liver is lessened, resulting in lower blood sugars. Metformin als Continue reading >>
Mechanism Of Metformin: A Tale Of Two Sites
Metformin (dimethylbiguanide) features as a current first-line pharmacological treatment for type 2 diabetes (T2D) in almost all guidelines and recommendations worldwide. It has been known that the antihyperglycemic effect of metformin is mainly due to the inhibition of hepatic glucose output, and therefore, the liver is presumably the primary site of metformin function. However, in this issue of Diabetes Care, Fineman and colleagues (1) demonstrate surprising results from their clinical trials that suggest the primary effect of metformin resides in the human gut. Metformin is an orally administered drug used for lowering blood glucose concentrations in patients with T2D, particularly in those overweight and obese as well as those with normal renal function. Pharmacologically, metformin belongs to the biguanide class of antidiabetes drugs. The history of biguanides can be traced from the use of Galega officinalis (commonly known as galega) for treating diabetes in medieval Europe (2). Guanidine, the active component of galega, is the parent compound used to synthesize the biguanides. Among three main biguanides introduced for diabetes therapy in late 1950s, metformin (Fig. 1A) has a superior safety profile and is well tolerated. The other two biguanides, phenformin and buformin, were withdrawn in the early 1970s due to the risk of lactic acidosis and increased cardiac mortality. The incidence of lactic acidosis with metformin at therapeutic doses is rare (less than three cases per 100,000 patient-years) and is not greater than with nonmetformin therapies (3). Major clinical advantages of metformin include specific reduction of hepatic glucose output, with subsequent improvement of peripheral insulin sensitivity, and remarkable cardiovascular safety, but without increasi Continue reading >>
What Is Metformin Hcl 500 Mg?
Metformin hydrochloride, or HCL, is an oral medication available by prescription. The medication works along with a proper diet and exercise to lower blood glucose levels in diabetic patients and for other purposes determined by a physician. Due to possible complications and side effects, close monitoring of kidney function and blood sugar levels will help determine if the medication is safe for the individual. Video of the Day Patients use metformin HCL to treat type 2 diabetes mellitus. This form of diabetes is non-insulin dependent and the body allows unused sugars to increase in the bloodstream. Metformin works to lower the blood sugar level, but does not affect the production of insulin. Women may also take the medication to treat polycystic ovary syndrome, as it helps stimulate the ovaries to release an egg. Metformin HCL is available in regular and extended-release oral tablets. Physicians prescribe regular 500 mg tablets for administration in divided doses throughout the day, while extended-release medication administration occurs with the evening meal each day, according to RxList.com. A physician may change the dosage amounts depending on blood sugar levels. A typical starting dosage of metformin is 500 mg twice daily, according to MayoClinic.com. To reduce the likelihood of side effects, metformin should be taken with meals. Swallowing the extended-release tablet whole, without crushing or chewing, is important for proper release of the medication in the body. Store the medication at room temperature and away from children. Metformin may cause unwanted side effects. Adverse reactions generally decrease with continued use of a medication. Individuals experiencing any side effects that are bothersome or increase in intensity need to contact a physician. Common Continue reading >>
Metformin, marketed under the trade name Glucophage among others, is the first-line medication for the treatment of type 2 diabetes, particularly in people who are overweight. It is also used in the treatment of polycystic ovary syndrome. Limited evidence suggests metformin may prevent the cardiovascular disease and cancer complications of diabetes. It is not associated with weight gain. It is taken by mouth. Metformin is generally well tolerated. Common side effects include diarrhea, nausea and abdominal pain. It has a low risk of causing low blood sugar. High blood lactic acid level is a concern if the medication is prescribed inappropriately and in overly large doses. It should not be used in those with significant liver disease or kidney problems. While no clear harm comes from use during pregnancy, insulin is generally preferred for gestational diabetes. Metformin is in the biguanide class. It works by decreasing glucose production by the liver and increasing the insulin sensitivity of body tissues. Metformin was discovered in 1922. French physician Jean Sterne began study in humans in the 1950s. It was introduced as a medication in France in 1957 and the United States in 1995. It is on the World Health Organization's List of Essential Medicines, the most effective and safe medicines needed in a health system. Metformin is believed to be the most widely used medication for diabetes which is taken by mouth. It is available as a generic medication. The wholesale price in the developed world is between 0.21 and 5.55 USD per month as of 2014. In the United States, it costs 5 to 25 USD per month. Medical uses Metformin is primarily used for type 2 diabetes, but is increasingly be Continue reading >>
Metformin: Uses, Action, Dosage, Side Effect And Brand Information
What is metformin used for? Controlling blood sugar levels in adults, adolescents and children aged 10 years and over with type 2 diabetes. Metformin is used when diet alone has failed to fully control blood sugar. It may be used on its own, in combination with other oral antidiabetic medicines, or with insulin. Polycystic ovary syndrome (PCOS). This is an off-licence use of metformin, so you won't find it mentioned in the information leaflets that come with the medicine. However, metformin is a widely used and established treatment option for this condition. How does metformin work? In type 2 diabetes the cells in the body, particularly muscle, fat and liver cells, become resistant to the action of insulin. Insulin is the main hormone responsible for controlling the level of sugar (glucose) in the blood. It makes cells in the body remove sugar from the blood. When the cells are resistant to insulin this makes blood sugar levels rise too high. Metformin hydrochloride is a type of antidiabetic medicine called a biguanide. It works in a number of ways to lower blood sugar levels in people with type 2 diabetes. Firstly, it increases the sensitivity of muscle cells to insulin. This enables these cells to remove sugar from the blood more effectively. Secondly, it reduces the amount of sugar produced by cells in the liver. Finally, it delays the absorption of sugar from the intestines into the bloodstream after eating so that there is less of a spike in blood sugar levels after meals. Metformin is taken regularly every day to help control blood sugar levels both between and directly after meals. In polycystic ovary syndrome or PCOS many women have high insulin levels, and as a result their cells become resistant to the action of insulin. The high insulin levels also cause an Continue reading >>
Dailymed - Metformin Hydrochloride- Metformin Hydrochloride Tablet
Metformin is an antihyperglycemic agent which improves glucose tolerance in patients with type 2 diabetes, lowering both basal and postprandial plasma glucose. Its pharmacologic mechanisms of action are different from other classes of oral antihyperglycemic agents. Metformin decreases hepatic glucose production, decreases intestinal absorption of glucose, and improves insulin sensitivity by increasing peripheral glucose uptake and utilization. Unlike sulfonylureas, metformin does not produce hypoglycemia in either patients with type 2 diabetes or normal subjects (except in special circumstances, see PRECAUTIONS ) and does not cause hyperinsulinemia. With metformin therapy, insulin secretion remains unchanged while fasting insulin levels and day-long plasma insulin response may actually decrease. The absolute bioavailability of a Metformin HCL 500 mg tablet given under fasting conditions is approximately 50 to 60%. Studies using single oral doses of Metformin HCL 500 mg to 1500 mg, and 850 mg to 2550 mg, indicate that there is a lack of dose proportionality with increasing doses, which is due to decreased absorption rather than an alteration in elimination. Food decreases the extent of and slightly delays the absorption of metformin, as shown by approximately a 40% lower mean peak plasma concentration (C max), a 25% lower area under the plasma concentration versus time curve (AUC), and a 35 minute prolongation of time to peak plasma concentration (T max) following administration of a single 850 mg tablet of metformin with food, compared to the same tablet strength administered fasting. The clinical relevance of these decreases is unknown. The apparent volume of distribution (V/F) of metformin following single oral doses of Metformin HCL 850 mg averaged 654 358 L. Metfor Continue reading >>
How does this medication work? What will it do for me? Metformin belongs to the class of medications called oral hypoglycemics, which are medications that lower blood sugar. It is used to control blood glucose (blood sugar) for people with type 2 diabetes. It is used when diet, exercise, and weight reduction have not been found to lower blood glucose well enough on their own. Metformin works by reducing the amount of glucose made by the liver and by making it easier for glucose to enter into the tissues of the body. Metformin has been found to be especially useful in delaying problems associated with diabetes for overweight people with diabetes. This medication may be available under multiple brand names and/or in several different forms. Any specific brand name of this medication may not be available in all of the forms or approved for all of the conditions discussed here. As well, some forms of this medication may not be used for all of the conditions discussed here. Your doctor may have suggested this medication for conditions other than those listed in these drug information articles. If you have not discussed this with your doctor or are not sure why you are taking this medication, speak to your doctor. Do not stop taking this medication without consulting your doctor. Do not give this medication to anyone else, even if they have the same symptoms as you do. It can be harmful for people to take this medication if their doctor has not prescribed it. What form(s) does this medication come in? 500 mg Each white-to-off-white, round, film-coated, biconvex tablet with logo on one side and "M" over "M" on the other contains 500 mg of metformin HCl. Nonmedicinal ingredients: crospovidone, magnesium stearate, polyethylene glycol, polyvinyl alcohol, povidone, talc, and titan Continue reading >>