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Magnesium sulfate or magnesium sulphate is a chemical compound, a salt with the formula MgSO 4, consisting of magnesium cations Mg 2+ (20.19% by mass) and sulfate anions SO 2− 4. It is a white crystalline solid , soluble in water but not in ethanol .
Magnesium sulfate is effective in decreasing the risk that pre-eclampsia progresses to eclampsia. [24] Intravenous magnesium sulfate is used to prevent and treat seizures of eclampsia. It reduces the systolic blood pressure but does not alter the diastolic blood pressure, so the blood perfusion to the fetus is not compromised.
The treatment of torsade de pointes is typically with intravenous magnesium sulfate, which helps stabilize cardiac membranes. [19] For ventricular fibrillation cases, either/or defibrillation, amiodarone, or epinephrine is used dependent on the ACLS algorithm. [20]
Magnesium sulfate (Epsom salts) is soluble in water. It is commonly used as a laxative, owing to the poor absorption of the sulfate component. In lower doses, they may be used as an oral magnesium source, however. Intravenous or intramuscular magnesium is generally in the form of magnesium sulfate solution. Intravenous or intramuscular ...
Magnesium sulfate 3 g; The solution is typically infused over four to eight hours or as per physician's orders. [citation needed] The yellow color comes from the riboflavin in the MVI and the folic acid. [2] (The conventional composition is not optimal based on current evidence; see the Flannery et al. (2016) citation. [2])
Magnesium sulfate [40] Myosin light chain inhibitor Probably effective in delaying preterm birth by 48 hours. [8] It is used for its neuro-protective effects since it is shown to decrease the risk of cerebral palsy in infants. [41] Absolute contraindication: myasthenia gravis. [42] Use as a tocolytic agent may result in death of the fetus or ...
Like magnesium oxide, it will generate a basic carbonate when placed in the air. [3] Magnesium sulfide can be produced by the reaction of magnesium and hydrogen sulfide, or by the reaction of magnesium sulfate and carbon disulfide at high temperature: [6] Mg + H 2 S → MgS + H 2 3 MgSO 4 + 4 CS 2 → 3 MgS + 4 COS + 4 SO 2
The use of diuretics must be associated with infusions of saline solutions to avoid further electrolyte disturbances (e.g., hypokalemia) and metabolic alkalosis. The clinician must perform serial measurements of calcium and magnesium. In association with electrolytic correction, it is often necessary to support cardiorespiratory activity.