magnesium sulfate | Magnesium sulfate powder for oral administration 20 g

(2 customer reviews)

$21.00 $14.00

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Release form

oral powder

Packing 20 g

Pharmacological action


When administered parenterally, it has a depressing effect on the central nervous system. Depending on the dose, a sedative, hypnotic or anesthetic effect may be observed. Magnesium sulfate has a depressing effect on neuromuscular transmission. It reduces the excitability of the respiratory center, in large doses with parenteral administration it can cause respiratory paralysis. Lowers blood pressure, incl. in connection with the general calming effect (the effect is more pronounced with hypertension). Magnesium sulfate is excreted by the kidneys, in the process of excretion, diuresis is enhanced.

Magnesium ion antagonists are calcium ions. A decrease in calcium in the blood is accompanied by an increase in the action of magnesium.


hypersensitivity to the drug

AV block

arterial hypotension

conditions, accompanied by calcium deficiency, depression of the respiratory center.

Composition of

active substance: magnesium sulfate

Dosage and Administration


Adults – 15-25 g once a day on an empty stomach, after dissolving the drug in a glass of water (250 ml).

For children over 12 years old – 10 g once a day (for 1/2 cup of water).

For children aged 6–12 years, from 5 to 10 g (i.e., from half to a whole volume of a solution prepared at the rate of 10 g per 1/2 glass of water).

In children under 6 years of age, the drug can be used only as directed by a doctor.

Daily doses are determined at the rate of 1 g per 1 year of life.

It is possible to use the drug in the form of enemas (50-100 ml of a 20-30% solution).


Symptoms: respiratory depression, depression of the central nervous system, up to the development of anesthesia.

Treatment: as an antidote for an overdose of magnesium sulfate, calcium preparations are used – calcium chloride or calcium gluconate.

Storage conditions

At a temperature not exceeding 30 ° C.

Active ingredient

Magnesium sulfate

Terms of delivery from pharmacies

Without a prescription

Dosage form

powder for ingestion

MosFarma, Russia

Additional information


2 reviews for magnesium sulfate | Magnesium sulfate powder for oral administration 20 g

  1. Donald

    Fast Shipping! Great Packaging!

  2. John

    As pictured & described. Fst ship. Thank you! A++++++

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