GNH USA

Europe — EMA

Magnesium Sulfate Svp Pharma

GNH USA supplies Magnesium Sulfate Svp Pharma (Magnesium sulfate), a magnesium supplement for prevention of eclampsia, treatment of magnesium deficiency

Magnesium Sulfate Heptahydrate

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What is Magnesium Sulfate Heptahydrate?

Magnesium sulfate, the active ingredient in Magnesium Sulfate Svp Pharma, is a magnesium supplement presented as a solution for injection for intramuscular and intravenous use. It treats magnesium deficiency, prevents and treats eclampsia and severe preeclampsia, and is used in the management of torsades de pointes and tocolysis.

GNH USA supplies Magnesium Sulfate Svp Pharma as a licensed, GDP-compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

What is Magnesium Sulfate Heptahydrate used for?

Magnesium sulfate is employed in obstetric, cardiac and electrolyte‑balance therapeutic pathways.

Eclampsia and severe preeclampsia: prevention of maternal seizures and stabilization of blood pressure. Magnesium deficiency: restoration of normal serum magnesium levels. Torsades de pointes: reduction of ventricular arrhythmia recurrence. Tocolysis: inhibition of uterine contractions to delay preterm labor.

What are the side effects of Magnesium Sulfate Heptahydrate?

Magnesium sulfate may cause a range of adverse reactions.

Common Side Effects: - Flushing or feeling of warmth. - Sweating and mild skin erythema. - Nausea, vomiting or abdominal discomfort. - Headache or dizziness. - Transient muscle weakness or loss of deep tendon reflexes.

Serious or Rare Side Effects: - Severe hypotension or cardiovascular collapse. - Respiratory depression or apnea. - Cardiac arrhythmias, including heart block. - Hypermagnesemia with neuromuscular paralysis. - Renal failure exacerbation. - Anaphylactoid reactions at the injection site.

What precautions apply to Magnesium Sulfate Heptahydrate?

Magnesium sulfate requires careful clinical monitoring.

Monitor serum magnesium levels: adjust infusion to maintain therapeutic range. Assess renal function before and during therapy: impaired clearance increases toxicity risk. Use cautiously in patients with myasthenia gravis or neuromuscular disorders. Avoid rapid intravenous bolus: administer slowly to reduce hypotension. Contraindicated in advanced heart block without a pacemaker. Store at 2-8°C: keep refrigerated, protect from light, do not freeze or shake.

What does Magnesium Sulfate Heptahydrate interact with?

Magnesium sulfate can interact with several drug classes.

Major Interactions (Avoid): - Concurrent use of other magnesium‑containing products: risk of hypermagnesemia. - Neuromuscular blocking agents: potentiation of blockade leading to respiratory failure. - Vasodilators (e.g., nitroglycerin): additive hypotensive effect.

Moderate Interactions (Monitor Closely): - Aminoglycoside antibiotics: enhanced nephrotoxicity. - Loop diuretics: increased magnesium loss, may require dose adjustment. - ACE inhibitors or ARBs: may raise serum magnesium levels. - Calcium channel blockers: additive cardiovascular effects.

Frequently asked questions

What is Magnesium Sulfate Svp Pharma used for?+
Magnesium Sulfate Svp Pharma is a sterile injectable solution of magnesium sulfate heptahydrate. It is used to prevent and treat seizures in eclampsia and severe preeclampsia, to correct magnesium deficiency, to manage torsades de pointes ventricular arrhythmias, and to provide tocolysis for delaying preterm labor.
How does magnesium sulfate work?+
Magnesium sulfate releases magnesium ions that act as calcium antagonists at voltage‑gated channels. This produces vasodilation, reduces neuronal excitability, and creates a neuromuscular blockade. The resulting effects stabilize cardiac membranes, suppress uterine contractions, and provide anticonvulsant activity, which are essential in the listed clinical situations.
What is the usual dose of Magnesium Sulfate Svp Pharma?+
The specific dose and infusion rate are determined by the prescribing clinician based on the indication, patient weight, renal function, and serum magnesium levels. Healthcare professionals follow established protocols and adjust therapy according to therapeutic monitoring and individual patient response.
Is Magnesium Sulfate Svp Pharma safe in pregnancy or breastfeeding?+
Magnesium sulfate is classified as a pregnancy category with unknown risk. It is commonly used in obstetric care for eclampsia, where benefits outweigh potential risks. Use during breastfeeding should be considered only if the prescriber determines that the therapeutic advantage justifies exposure to the infant.
How do I order Magnesium Sulfate Svp Pharma 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 cold‑chain if needed) and any required import documentation.
How does Magnesium Sulfate compare with other magnesium preparations?+
Magnesium sulfate is the most widely used injectable magnesium salt because of its high solubility and rapid bioavailability. Compared with magnesium gluconate or magnesium chloride, sulfate provides a larger amount of elemental magnesium per milliliter and has a well‑established safety profile for obstetric and cardiac indications.
What are the storage and handling requirements for Magnesium Sulfate Svp Pharma?+
The product should be stored refrigerated at 2‑8 °C, protected from light, and must not be frozen or shaken. Keep the vial in its original packaging until use, and discard any solution that appears discolored or contains particulate matter.
How is Magnesium Sulfate Svp Pharma administered?+
Magnesium sulfate is administered by intramuscular or intravenous injection. Intravenous infusion is usually given slowly over 15‑30 minutes for loading doses, followed by a maintenance infusion as directed by the prescriber. Intramuscular injection may be used when intravenous access is not available.
What are the most serious risks to watch for when using Magnesium Sulfate?+
The most critical risks include severe hypotension, respiratory depression, cardiac arrhythmias such as heart block, and hypermagnesemia leading to loss of deep tendon reflexes or neuromuscular paralysis. Continuous monitoring of blood pressure, respiratory status, cardiac rhythm and serum magnesium levels is essential.
Who should not use Magnesium Sulfate Svp Pharma?+
Patients with advanced atrioventricular block without a functioning pacemaker, severe renal impairment, myasthenia gravis, or known hypersensitivity to magnesium sulfate should avoid its use. Clinicians must also assess contraindications related to concurrent medications that may potentiate magnesium toxicity.
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
Magnesium Sulfate Heptahydrate
Route
Intramuscular Use , Intravenous Use
Manufacturer
Svp Pharma Ltd
Origin
EU

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