Metformin SR 850mg Tablets

Uses of Metformin SR 850mg Tablets

Metformin SR 850mg Tablets are used to manage blood sugar levels in individuals with type 2 diabetes, either as monotherapy or in combination with other antidiabetic agents. They help reduce the risk of long-term complications of diabetes, such as cardiovascular disease, nerve damage, and kidney problems. Additionally, Metformin may be prescribed for conditions like polycystic ovary syndrome (PCOS) to improve insulin resistance and ovulation.

How Does Metformin SR 850mg Work?

Metformin SR 850mg works by reducing hepatic glucose production, decreasing intestinal absorption of glucose, and improving insulin sensitivity in peripheral tissues, such as muscles and fat cells. These combined actions lower blood sugar levels without causing significant hypoglycemia when used alone.

How to Use Metformin SR 850mg Tablets

Take Metformin SR 850mg Tablets as directed by your healthcare provider, usually once daily with a meal to reduce gastrointestinal discomfort. Swallow the tablet whole with water; do not crush, chew, or break it, as this may interfere with its sustained-release properties. If you miss a dose, take it as soon as you remember unless it is close to your next scheduled dose. Do not double the dose to make up for a missed one. Regular blood sugar monitoring and adherence to prescribed dosage are essential for effective management.

Side Effects

Common side effects include nausea, vomiting, diarrhea, abdominal discomfort, and a metallic taste. These side effects are usually mild and tend to improve as your body adjusts to the medication. Rare but serious side effects include lactic acidosis, which may present as extreme tiredness, muscle pain, difficulty breathing, or irregular heartbeat. Seek immediate medical attention if you experience severe or persistent side effects.

Drug Interactions

Metformin SR 850mg Tablets may interact with other medications, including diuretics and corticosteroids, which may raise blood sugar levels, insulin or other antidiabetic drugs, which may increase the risk of hypoglycemia, iodinated contrast agents used in imaging tests, which may raise the risk of lactic acidosis, and alcohol, which may increase the likelihood of lactic acidosis and affect blood sugar control. Always inform your healthcare provider about all medications, supplements, and herbal products you are using.

Food Interactions

Take Metformin SR 850mg with meals to minimize gastrointestinal side effects. Avoid excessive alcohol consumption, as it can increase the risk of lactic acidosis and disrupt blood sugar regulation. Maintain a balanced diet and follow the meal plan recommended by your healthcare provider.

Contraindications

Metformin SR 850mg Tablets are contraindicated in individuals with severe kidney impairment or significantly reduced renal function, acute or chronic conditions associated with lactic acidosis, such as severe liver disease or heart failure, known hypersensitivity to Metformin or any other ingredients in the formulation, and individuals undergoing imaging procedures involving iodinated contrast agents without appropriate precautions. Your healthcare provider will evaluate your medical history to determine if this medication is safe for you.

Precautions and Warnings

Regular monitoring of kidney function is recommended during treatment, as Metformin is excreted by the kidneys and may accumulate in cases of impaired renal function. Use with caution in individuals with conditions that predispose them to dehydration or reduced kidney function, such as severe infections or surgery. Inform your healthcare provider if you plan to become pregnant or are breastfeeding, as alternative treatments may be necessary. Contact your doctor immediately if you experience unexplained symptoms such as rapid breathing, drowsiness, or muscle pain, which may indicate lactic acidosis.

Safety Information

Seek immediate medical attention if you experience symptoms of lactic acidosis, such as severe weakness, breathing difficulty, or irregular heartbeat. Overdose symptoms may include hypoglycemia or severe gastrointestinal distress. Contact a healthcare provider or poison control center immediately if overdose occurs.

Storage

Store Metformin SR 850mg Tablets at room temperature, between 20–25°C (68–77°F). Keep the medication in a dry place, away from direct sunlight and excessive moisture. Avoid storing it in bathrooms. Ensure the medication is out of reach of children and pets. Dispose of unused or expired tablets responsibly, following local waste disposal guidelines.