Product image of Meglithan (Metformin Hydrochloride, Linagliptin) supplied by GNH India

Meglithan

Active Ingredient:
Metformin Hydrochloride, Linagliptin
Origin:
EU

Meglithan (Metformin Hydrochloride, Linagliptin)

Metformin Hydrochloride and Linagliptin, the active ingredient in Meglithan, is a biguanide and DPP‑4 inhibitor presented as an oral tablet for oral use. It treats type 2 diabetes mellitus in adults by improving insulin sensitivity and enhancing glucose‑dependent insulin secretion. It is indicated for patients who require combined therapy to achieve glycemic targets.

GNH India supplies Meglithan as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The company adheres to stringent quality standards and provides reliable logistics for global distribution.

Manufacturer / TM Owner

Pharmapath Sa

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Indications & Clinical Uses

Meglithan is used in the management of type 2 diabetes mellitus, either as monotherapy or in combination with other antidiabetic agents.

  • Type 2 diabetes mellitus (monotherapy): improves glycemic control when used with diet and exercise.
  • Type 2 diabetes mellitus (combination therapy): provides additional HbA1c reduction when added to other oral antidiabetic drugs or insulin.
  • Adjunct to lifestyle modification: helps achieve target fasting glucose levels when combined with diet and exercise.

How It Works

  • Metformin reduces hepatic gluconeogenesis and increases peripheral insulin sensitivity, while linagliptin inhibits the enzyme dipeptidyl peptidase‑4, leading to higher endogenous incretin levels that stimulate glucose‑dependent insulin secretion and suppress glucagon release, together producing a complementary reduction in blood glucose.

Side Effects

Common Side Effects

  • Gastrointestinal upset: nausea, abdominal discomfort, or diarrhea.
  • Headache: mild to moderate intensity.
  • Upper respiratory tract infection: nasopharyngitis or sore throat.
  • Metallic taste: transient alteration in taste perception.
  • Fatigue: general feeling of tiredness.
  • Mild hypoglycemia: especially when combined with insulin or sulfonylureas.

Serious or Rare Side Effects

  • Lactic acidosis: rare but life‑threatening metabolic complication.
  • Severe hypoglycemia: marked low blood glucose requiring assistance.
  • Pancreatitis: acute inflammation of the pancreas.
  • Anaphylactic reaction: severe allergic response with rash, swelling, or difficulty breathing.
  • Hepatic dysfunction: elevated liver enzymes or hepatitis.
  • Renal impairment worsening: decline in kidney function associated with metformin accumulation.

Precautions & Warnings

Before initiating therapy, evaluate patient-specific factors and monitor regularly.

  • Renal function: assess eGFR and avoid use in severe renal impairment.
  • Hepatic impairment: use with caution and monitor liver enzymes.
  • Risk of lactic acidosis: discontinue metformin if patient develops conditions predisposing to hypoxia.
  • Pregnancy and lactation: safety not established; weigh potential benefits against risks.
  • Drug interactions: review concomitant medications for agents that may affect glucose control or renal clearance.
  • Store at ambient temperature: keep in the original container, protect from moisture and direct sunlight.

Avoid Interactions

Meglithan may interact with several medicines that affect glucose metabolism or renal clearance.

Major Interactions (Avoid)

  • Iodinated contrast agents in patients with reduced renal function: may precipitate acute kidney injury.
  • Strong CYP3A4 inhibitors (e.g., ketoconazole): can increase linagliptin exposure.
  • Insulin or sulfonylureas: may cause severe hypoglycemia.

Moderate Interactions (Monitor Closely)

  • Cimetidine: may modestly raise linagliptin plasma levels.
  • Diuretics (e.g., furosemide): can affect metformin elimination.
  • Alcohol consumption: increases risk of lactic acidosis, especially with metformin.

Frequently Asked Questions

Meglithan is prescribed for the treatment of type 2 diabetes mellitus. It helps lower blood glucose levels by combining the actions of metformin, which improves insulin sensitivity, with linagliptin, which enhances insulin secretion in response to meals.

Metformin Hydrochloride decreases hepatic glucose production and increases peripheral uptake of glucose, thereby improving insulin sensitivity. This reduces fasting plasma glucose and contributes to overall glycaemic control.

The dosage of Meglithan is individualized by the prescribing clinician based on the patient’s clinical condition, renal function, and response to therapy. The prescriber determines the appropriate strength and dosing schedule.

The safety of Meglithan in pregnancy and lactation has not been established. Healthcare providers should evaluate the potential benefits against possible risks before prescribing it to pregnant or nursing women.

To request Meglithan, submit an enquiry on the product page at gnhindia.com with the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.

Meglithan combines a biguanide (metformin) and a DPP‑4 inhibitor (linagliptin) in a single tablet, offering complementary mechanisms that can achieve greater HbA1c reduction than either component alone. Compared with sulfonylureas, it carries a lower risk of hypoglycemia, and unlike some other combinations, it does not require dose titration for the linagliptin component.

Meglithan tablets should be stored at ambient temperature, below 25 °C, in the original packaging to protect them from moisture and light. Keep the container tightly closed and out of reach of children.

Meglithan is taken orally, usually once daily with or after a meal. The tablet should be swallowed whole with a glass of water and not crushed or chewed unless otherwise directed by a healthcare professional.

The most serious risks include lactic acidosis, a rare but potentially fatal condition linked to metformin, and severe hypoglycemia, especially when used with insulin or sulfonylureas. Pancreatitis and allergic reactions such as anaphylaxis are also rare but serious concerns.

Meglithan is contraindicated in patients with severe renal impairment (eGFR < 30 mL/min/1.73 m²), known hypersensitivity to metformin or linagliptin, and in individuals with a history of lactic acidosis. It should also be avoided in patients with acute or chronic metabolic acidosis.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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