GNH USA

Europe — EMA

Metformina + Sitagliptina Ratiopharm

GNH USA supplies Metformina + Sitagliptina Ratiopharm (Metformin, Sitagliptin), a biguanide/DPP‑4 inhibitor for type 2 diabetes.

Metformin Hydrochloride, Sitagliptin

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What is Metformin Hydrochloride, Sitagliptin?

Metformin hydrochloride and sitagliptin, the active ingredient in Metformina + Sitagliptina Ratiopharm, is a biguanide and DPP‑4 inhibitor presented as an oral tablet formulation for oral use. It is indicated for the management of type 2 diabetes mellitus in adults. GNH USA supplies Metformina + Sitagliptina Ratiopharm as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

What is Metformin Hydrochloride, Sitagliptin used for?

Metformina + Sitagliptina Ratiopharm is used in the treatment of type 2 diabetes mellitus, acting on glucose metabolism pathways. - Type 2 diabetes mellitus: improves overall glycaemic control and reduces HbA1c levels. - Adjunct to diet and exercise in type 2 diabetes: provides additional glucose lowering when metformin alone is insufficient. - Combination therapy for metabolic control: enhances insulin secretion and peripheral insulin sensitivity, aiding long‑term disease management.

What are the side effects of Metformin Hydrochloride, Sitagliptin?

Common Side Effects: - Gastrointestinal upset: nausea, abdominal discomfort, or diarrhea. - Headache: mild to moderate intensity. - Upper respiratory symptoms: nasopharyngitis or mild cough. - Dizziness: transient light‑headedness. - Fatigue: general tiredness.

Serious or Rare Side Effects: - Lactic acidosis: rare but potentially fatal metabolic disturbance. - Severe hypoglycaemia: especially when combined with insulin secretagogues. - Pancreatitis: acute inflammation of the pancreas. - Severe allergic reactions: rash, angioedema, or anaphylaxis. - Hepatic failure: marked liver enzyme elevation or dysfunction.

What precautions apply to Metformin Hydrochloride, Sitagliptin?

Before initiating therapy, consider patient‑specific factors and monitor appropriately. - Renal function: assess creatinine clearance; adjust or avoid in severe impairment. - Hepatic disease: use with caution; monitor liver enzymes. - Risk of lactic acidosis: avoid in conditions predisposing to hypoxia. - Elderly patients: start at lower dose and monitor for adverse events. - Alcohol consumption: limit intake to reduce lactic acidosis risk. - Store below 25°C: keep in the original pack, protect from moisture.

What does Metformin Hydrochloride, Sitagliptin interact with?

Metformina + Sitagliptina Ratiopharm may interact with several drug classes. Major Interactions (Avoid): - Iodinated contrast agents: may precipitate renal dysfunction when combined with metformin. - Insulin secretagogues (e.g., sulfonylureas): increase risk of severe hypoglycaemia. - Strong CYP2C8 inhibitors: may elevate sitagliptin plasma levels.

Moderate Interactions (Monitor Closely): - Diuretics: can affect renal clearance of metformin. - ACE inhibitors or ARBs: may enhance renal effects of metformin. - Warfarin: monitor INR as sitagliptin may alter anticoagulant effect.

Frequently asked questions

What is Metformina + Sitagliptina Ratiopharm used for?+
Metformina + Sitagliptina Ratiopharm is prescribed for adults with type 2 diabetes mellitus to improve blood glucose control. It combines metformin, which lowers hepatic glucose output, with sitagliptin, which enhances insulin secretion in response to meals, providing a complementary approach to glycaemic management.
How does the combination of metformin and sitagliptin work?+
Metformin works by decreasing hepatic glucose production and increasing peripheral insulin sensitivity. Sitagliptin inhibits the enzyme dipeptidyl peptidase‑4, prolonging the action of incretin hormones that stimulate insulin release and suppress glucagon secretion in a glucose‑dependent manner. Together they target two distinct pathways to lower blood sugar.
What is the usual dose of Metformina + Sitagliptina?+
The specific dose and dosing schedule are determined by the prescribing healthcare professional based on individual patient factors such as renal function, glycaemic targets, and concomitant medications. Patients should follow the prescriber’s instructions and not adjust the dose without medical guidance.
Is Metformina + Sitagliptina safe during pregnancy or breastfeeding?+
Safety data for the combination in pregnancy are limited, and it is generally recommended to avoid use unless the potential benefit justifies the risk. Metformin may be used in certain pregnancy situations, but sitagliptin lacks sufficient data. Breastfeeding mothers should consult their physician, as the drug may be excreted in milk.
How do I order Metformina + Sitagliptina from GNH USA?+
To place an order, submit an enquiry on the product page at gnh-usa.com, specifying the required quantity. GNH USA works with hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details (including any cold‑chain requirements), and necessary import documentation.
How does this combination compare with other antidiabetic therapies?+
Compared with metformin monotherapy, the addition of sitagliptin offers greater HbA1c reduction without the weight gain associated with some other agents like sulfonylureas. Unlike insulin, it does not cause hypoglycaemia when used alone, and it provides a convenient oral fixed‑dose option versus injectable GLP‑1 receptor agonists.
What are the storage and handling requirements for Metformina + Sitagliptina?+
Store the tablets at temperatures below 25 °C in their original packaging, protecting them from moisture and direct sunlight. Keep the container tightly closed and out of reach of children. Do not use the product after the expiry date printed on the label.
How is Metformina + Sitagliptina administered?+
The medication is taken orally, usually with meals to reduce gastrointestinal discomfort. Tablets should be swallowed whole with a full glass of water. Patients should follow the dosing schedule prescribed by their healthcare provider and maintain consistent timing each day.
What are the most serious risks associated with this medication?+
Serious risks include lactic acidosis, a rare but potentially fatal condition linked to metformin, especially in patients with renal impairment or severe hypoxia. Additionally, sitagliptin has been associated with pancreatitis and severe hypersensitivity reactions. Prompt medical attention is required if symptoms such as unexplained muscle pain, abdominal pain, or rash develop.
Who should not use Metformina + Sitagliptina?+
Patients with severe renal impairment (eGFR < 30 mL/min/1.73 m²), known hypersensitivity to metformin, sitagliptin, or any excipients, and those with a history of lactic acidosis should avoid this medication. It is also contraindicated in individuals with acute or chronic metabolic acidosis, including diabetic ketoacidosis.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Metformin Hydrochloride, Sitagliptin
Route
Oral Use
Manufacturer
Ratiopharm-Comercio E Industria De Produtos Farmaceuticos Lda
Origin
EU

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