Description

Description

Glucophage XR (500mg) is the extended-release version of this well-established Metformin Hydrochloride tablet, designed to release its active ingredient gradually over time for more convenient once-daily dosing. Each pack contains 30 tablets, offering a treatment option for adults with type 2 diabetes mellitus who prefer or benefit from a slower, steadier release of medication compared to the immediate-release formulation. Metformin has long been a trusted first-line treatment for type 2 diabetes, and the extended-release design of Glucophage XR allows for sustained blood sugar support throughout the day and evening while often reducing the digestive side effects commonly associated with standard-release Metformin. By working through the same core mechanisms as immediate-release Metformin, but with a smoother delivery profile, Glucophage XR helps patients maintain more consistent blood sugar control with a simpler, once-daily routine.

Ingredients

Each Glucophage XR 500mg tablet contains Metformin Hydrochloride in its extended-release form, dosed at a 500mg strength. This compound belongs to the biguanide class of antidiabetic medications, working by decreasing the amount of glucose produced by the liver, delaying glucose absorption in the intestines, and improving how effectively the body’s tissues respond to insulin. The extended-release formulation allows the active ingredient to be released gradually over several hours, supporting more even blood sugar control throughout the day compared to standard-release tablets. The tablet also contains specialized excipients designed to control the rate of drug release, along with standard coating agents that support its physical stability.

Dosage Form

Glucophage XR 500mg is supplied as an oral extended-release tablet, packaged in a strip format containing 30 tablets, intended for once-daily administration with the evening meal.

Uses

Glucophage XR 500mg is used, together with diet and exercise, to improve blood sugar control in adults with type 2 diabetes mellitus, particularly for patients who prefer the convenience of once-daily dosing or who experience fewer digestive side effects with the extended-release formulation compared to standard Metformin tablets. It is not intended for treating type 1 diabetes. Glucophage XR may be used alone or in combination with other diabetes medications, including insulin, when a doctor determines that additional support is needed for effective blood sugar management. This extended-release option is often chosen for patients transitioning from immediate-release Metformin who want to simplify their daily medication routine while maintaining consistent glycemic control.

How to Use

The usual starting dose of Glucophage XR is 500mg taken once daily with the evening meal. Your doctor may increase your dosage over time in increments of 500mg, spaced about a week apart, up to a maximum recommended daily dose. The tablet must be swallowed whole and should never be crushed, chewed, or broken, as doing so would interfere with its extended-release mechanism and could result in the medication being released too quickly. If glycemic control isn’t achieved at higher extended-release doses, your doctor may consider adjusting your regimen, potentially involving a different dosing schedule or a switch to immediate-release Metformin taken in divided doses. Patients transitioning from standard Glucophage to the extended-release version should have their blood sugar closely monitored during the switch, with dosage adjusted as needed based on their response.

Side Effects

As with other Metformin formulations, Glucophage XR can cause gastrointestinal side effects such as nausea, diarrhea, and stomach discomfort, though many patients find these effects to be somewhat milder with the extended-release formulation due to its more gradual release profile. These symptoms often improve further as the body continues to adjust to treatment. The rare but serious risk of lactic acidosis associated with Metformin remains a consideration with this extended-release version as well, with increased risk in patients who are older, have kidney or liver impairment, dehydration, heart failure, undergo imaging procedures involving contrast dye, or consume excessive alcohol. Symptoms of lactic acidosis include unusual tiredness, muscle pain, difficulty breathing, an irregular heartbeat, and stomach pain with nausea or vomiting, and require immediate medical attention if they occur.

Pregnancy & Breastfeeding

Metformin may stimulate ovulation in premenopausal women, potentially increasing the risk of unintended pregnancy, so this is worth discussing with your doctor if pregnancy is a consideration while taking Glucophage XR. The use of this medication during pregnancy should be discussed with your doctor, as diabetes management during pregnancy typically requires a different, more closely monitored treatment approach. Breastfeeding is generally not recommended while using Glucophage XR, so speak with your doctor about suitable alternatives if you are breastfeeding or planning to do so.

Storage Instructions

Store Glucophage XR 500mg tablets at room temperature, away from direct sunlight, heat, and excess moisture. Keep the tablets in their original packaging until ready for use to help preserve their effectiveness. Store this medication safely out of reach of children, and dispose of any unused or expired tablets responsibly rather than through household waste. Glucophage XR is not approved for use by anyone younger than 18 years old.

FAQs

How is Glucophage XR different from standard Glucophage tablets? The XR version is designed to release Metformin gradually over time, allowing for convenient once-daily dosing and often causing fewer digestive side effects than the immediate-release formulation.

Can I split or crush this tablet? No, Glucophage XR tablets must be swallowed whole, as crushing or splitting them would disrupt the extended-release mechanism and how the medication is absorbed.

Why is this medication taken with the evening meal? Taking it with the evening meal supports its extended-release action overnight and into the following day, helping maintain more consistent blood sugar control.

Can I switch from regular Glucophage to Glucophage XR? Yes, many patients are safely switched to the extended-release version at the same total daily dose, though your doctor will monitor your blood sugar closely during the transition.

Is Glucophage XR suitable for teenagers? No, Glucophage XR is not approved for use in anyone younger than 18 years old.

Disclaimer

Always use this medicine strictly according to your doctor’s instructions and prescribed dosage.