Effect of Magnesium Supplementation on Sleep Quality
Abbasi B, Kimiagar M
Journal of Nutritional Science • October 2022
Plain Language Summary
Magnesium supplementation improved sleep quality in older adults with insomnia.
Key Findings
- 1Increased sleep time
- 2Improved sleep efficiency
- 3Increased melatonin levels
Abstract
This RCT investigated magnesium supplementation (500mg daily) on sleep quality in elderly with insomnia.
Study Limitations
Small sample size. Elderly population may not be generalizable.