GNH USA

Europe — EMA

Glizorem

Glizorem contains gliclazide, a sulfonylurea oral antidiabetic for type 2 diabetes. Learn its uses, side effects, precautions, and drug interactions.

Gliclazide

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What is Gliclazide?

Glizorem is a prescription medication that contains the active ingredient gliclazide, a sulfonylurea class antidiabetic agent. It is administered orally and is marketed in the European Union. Gliclazide works by stimulating insulin release from pancreatic beta cells, helping to lower blood glucose levels in people with type 2 diabetes mellitus. Glizorem is supplied as a tablet formulation, though specific strengths may vary by market generally.

What is Gliclazide used for?

Glizorem (gliclazide) is indicated for the management of type 2 diabetes mellitus as part of a comprehensive treatment plan.

- Used as monotherapy when diet and exercise alone do not achieve glycemic control. - Combined with other oral antidiabetic agents such as metformin to improve blood glucose lowering. - Prescribed for patients with stable renal function who require a sulfonylurea. - Adjusted in elderly patients to reduce risk of hypoglycemia. - May be considered when a long‑acting sulfonylurea is preferred.

What are the side effects of Gliclazide?

The safety profile of Glizorem reflects the typical effects observed with sulfonylurea medications, ranging from mild, frequently reported events to rare but serious reactions.

Common: - Mild hypoglycemia, especially if meals are missed or delayed. - Gastrointestinal discomfort such as nausea, abdominal pain, or dyspepsia. - Headache or dizziness. - Weight gain due to increased insulin activity. - Transient visual disturbances such as blurred vision. - Mild fatigue or weakness.

Serious: - Severe hypoglycemia leading to loss of consciousness or seizures. - Allergic reactions including skin rash, pruritus, or angio‑edema. - Hematologic abnormalities such as leukopenia or thrombocytopenia. - Hepatic dysfunction presenting as jaundice or elevated liver enzymes. - Pancreatitis presenting with upper abdominal pain. - Cardiovascular events such as arrhythmia.

What precautions apply to Gliclazide?

When prescribing Glizorem, clinicians consider several precautions to minimize risks and ensure safe use in diverse patient populations.

- Assess renal and hepatic function before initiating therapy and periodically thereafter. - Use lower starting doses in elderly patients or those with reduced kidney function. - Monitor blood glucose closely to avoid hypoglycemia, especially when dietary patterns change. - Counsel patients on recognizing signs of low blood sugar and the importance of regular meals. - Avoid use during pregnancy or breastfeeding unless benefits clearly outweigh potential risks. - Review concomitant medications that may potentiate hypoglycemia.

What does Gliclazide interact with?

Glizorem may interact with other medicines, altering its glucose‑lowering effect or increasing the risk of adverse events.

Avoid: - Concurrent use with other sulfonylureas or insulin that can cause severe hypoglycemia. - Strong CYP2C9 inhibitors (e.g., fluconazole, amiodarone) that may raise gliclazide plasma levels. - MAO‑B inhibitors, which have been reported to enhance sulfonylurea hypoglycemic action. - Non‑steroidal anti‑inflammatory drugs (NSAIDs) that may displace gliclazide from plasma proteins, increasing free drug.

Use with caution: - Beta‑blockers, as they may mask hypoglycemia symptoms. - Thiazide diuretics, which can affect blood glucose control. - Corticosteroids, because they may increase glucose levels and require dose adjustments. - Alcohol consumption, which can potentiate hypoglycemia and should be limited.

Frequently asked questions

What is the mechanism of action of Glizorem (gliclazide)?+
Glizorem contains gliclazide, which binds to the sulfonylurea receptor on pancreatic beta cells, closes ATP‑sensitive potassium channels, and promotes calcium influx, leading to increased insulin secretion.
Can Glizorem be used as the only medication for type 2 diabetes?+
Glizorem may be used as monotherapy when diet and exercise are insufficient, but treatment decisions should be individualized by a healthcare professional.
Is Glizorem safe for patients with kidney impairment?+
Renal function should be evaluated before starting Glizorem, and dose adjustments are often recommended for patients with reduced kidney function.
What are common side effects of Glizorem?+
Common side effects include mild hypoglycemia, gastrointestinal discomfort, headache, dizziness, weight gain, visual disturbances, and fatigue.
How should hypoglycemia be managed while taking Glizorem?+
If symptoms of low blood sugar occur, the patient should consume fast‑acting carbohydrates such as glucose tablets, fruit juice, or regular soda, and seek medical advice if episodes are frequent.
Does alcohol affect the action of Glizorem?+
Alcohol can increase the risk of hypoglycemia when combined with Glizorem, so moderate consumption and close monitoring of blood glucose are advised.
Are there any drug classes that should be avoided with Glizorem?+
Concurrent use with other sulfonylureas, insulin, strong CYP2C9 inhibitors, MAO‑B inhibitors, and certain NSAIDs should be avoided due to increased hypoglycemia risk.
Can Glizorem be used during pregnancy?+
Glizorem is generally not recommended during pregnancy or breastfeeding unless the potential benefits outweigh the risks, and only under medical supervision.
What monitoring is required while on Glizorem?+
Regular blood glucose monitoring, periodic assessment of renal and hepatic function, and observation for signs of hypoglycemia are recommended.
Is Glizorem available over the counter?+
Glizorem is a prescription‑only medication (Rx) and must be obtained through a licensed healthcare provider.
How does Glizorem differ from other sulfonylureas?+
Gliclazide, the active ingredient in Glizorem, has a relatively long half‑life and may be associated with a lower incidence of severe hypoglycemia compared with some older sulfonylureas.
What should I do if I miss a dose of Glizorem?+
If a dose is missed, the patient should take it as soon as remembered unless it is close to the time of the next scheduled dose; they should not double the dose.
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
Gliclazide
Route
Oral Use
Manufacturer
Remedica Ltd
Origin
EU

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