Beneficial effects of adding magnesium to desalinated drinking water
Published on by Water Network Research, Official research team of The Water Network in Academic
Beneficial effects of adding magnesium to desalinated drinking water on metabolic and insulin resistance parameters among patients with type 2 diabetes mellitus: a randomized controlled clinical trial
- Waleed I. Albaker,
- Mohammed T. Al-Hariri,
- Abdulmohsen H. Al Elq,
- Nuhad A. Alomair,
- Ahmed S. Alamoudi,
- Nikalay Voutchkov,
- Seungwon Ihm,
- Mohammed A. Namazi,
- Ahmed A. Alsayyah,
- Fatima A. AlRubaish,
- Fadwa T. Alohli,
- Fatma A. Zainuddin,
- Anwar A. Alobaidi,
- Fatimah A. Almuzain,
- Mohamed O. Elamin,
- Naela B. Alamoudi,
- Mashael A. Alamer,
- Abdulrahman A. Alghamdi &
- Nafie A. AlRubaish
npj Clean Water volume 5 , Article number: 63 (2022) Cite this article
Abstract
There is evidence that increasing the consumption of water containing magnesium can improve glucose metabolism and insulin resistance in patients with type 2 diabetes mellitus (T2DM). This trial was undertaken with the objective of evaluating the effect of adding different concentrations of magnesium chloride to the desalinated drinking water on the glycemic, metabolic, and insulin resistance parameters among patients with T2DM. A randomized cross-sectional controlled clinical trial was conducted to evaluate the effects of adding magnesium chloride supplement to desalinated drinking water consumed by patients with T2DM on the glycemic and metabolic parameters and indicators of insulin sensitivity. The total number of patients with T2DM who successfully completed the trial is 102. Patients were randomly allocated into three groups: the first group received bottled water without added magnesium (0 mg/L) (Group A, n = 37); the second group received bottled water with a low level of magnesium (20 mg/L) (Group B, n = 33); and the third group received drinking water with a high level of magnesium (50 mg/L) (Group C, n = 32). The daily consumption of elemental magnesium for a period of 3 months resulted in significant improvement in HbA1C (8.0 vs 8.2%, p = 0.04), insulin level (7.5 vs 9.9 μIU/mL, p = 0.03), and homeostasis model assessment-estimated insulin resistance (HOMA.IR) (2.5 vs 2.9, p = 0.002) in group C. However, there was no significant improvement in fasting blood glucose (FBS) level or lipid profile. The results of this study suggest that oral magnesium supplementation at the given dose of 50 mg/L daily added to drinking water could improve long-term glycemic control indicators and reduce insulin resistance in patients with T2DM.
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- Public Health