MgSO4 is routinely used in therapeutics despite its toxicity. The aim of the present review was to compare MgSO4 and MgCl2 effects in order to answer the question whether MgSO4 could be or not replaced by MgCl2. Considering that the two salts have both similar and proper effects, a clear-cut conclusion is not easy to draw. However, choosing MgCl2 seems advisable because of its more interesting ...

A new two-component (composite) water sorbent MgSO4/Hydroxyapatite has been developed for sorption-based solar heat storage. The matrix of the composite is a hydroxyapatite (HAP) material with ordered structure, high surface area 111.3 m2/g and mesopore dimensions centered at 45 nm. composites, prepared by wet-impregnation HAP MgSO4, have lower specific similar as matrix. maximum sorption capac...

BACKGROUND Activation of NMDA receptors play an important role in the development of remifentanil-induced hyperalgesia. We hypothesized that in addition to ketamine, intrathecal MgSO4 could also relieve thermal and mechanical hyperalgesia in rats. METHODS Initially, 24 Sprague-Dawley rats were divided into control group, remifentanil group, surgical incision group and remifentanil combined wi...

Magnesium sulfate (MgSO4) is the most widely used therapy in the clinic to prevent the progression of preeclampsia, a hypertensive disorder of pregnancy, to eclampsia. Eclampsia, manifested as unexplained seizures and/or coma during pregnancy or postpartum, accounts for ~13% of maternal deaths worldwide. While MgSO4 continues to be used in the clinic, the mechanisms by which it exerts its prote...

Objective This study aimed to estimate the association between total and ionized magnesium, and the changes in serum magnesium and calcium levels in patients with preterm labor during magnesium sulfate (MgSO4) administration. Methods The study population included 64 women who were candidates for intravenous MgSO4 treatment for preterm labor. Serial blood samples were taken and measured total ...

background and objective: the present study aimed to assess the role of magnesium sulfate (mgso4) sup-plementation after cardiac surgery in pediatric patients, evaluating the incidence of cardiac complications, such as arrhythmia. methods: in this study, 105 children scheduled for elective cardiac surgery were randomly divided into 3 groups. the first group, as the placebo group, received salin...

The effect of magnesium sulphate (MgSO4) infusion on blood pressure and circulating venous catecholamine levels in 8 patients with severe gestational proteinuric hypertension is described. A significant fall in blood pressure was noted after MgSO4 infusion; the maximal fall in diastolic blood pressure correlated with the greatest rise in serum magnesium levels (P less than 0.04). No significant...

Magnesium sulfate (MgSO4) is used to treat and prevent eclamptic seizures, and several anticonvulsant drugs (e.g., sodium valproate) are clinically effective antimanic drugs. Psychostimulant-induced hyperlocomotion has been proposed as an animal model for the study of antimanic drugs. The present study evaluated the effects of MgSO4 and sodium valproate (as a positive control) on hyperlocomotio...

OBJECT Despite the application of current standard therapies, vasospasm continues to result in death or major disability in patients treated for ruptured aneurysms. The authors investigated the effectiveness of continous MgSO4 infusion for vasospasm prophylaxis. METHODS Seventy-six adults (mean age 54.6 years; 71% women; 92% Caucasian) were included in this comparative matched-cohort study of...

Intravenous magnesium sulphate (MgSO4) has successfully been used in the treatment of acute asthma. The present study investigated the efficacy of nebulized MgSO4 as a bronchodilator in acute asthma as compared to nebulized salbutamol. This was a randomized, double-blind, controlled clinical trial. Asthmatics aged 12-60 yrs in acute exacerbation, with a peak expiratory flow (PEF) <300 L x min(-...