There is some evidence that magnesium may help relieve brain fog. A 2016 study published in the journal Neuromolecular Medicine found that magnesium improved symptoms of brain fog in people with Multiple Sclerosis. Another study, published in The Journal of Nutrition in 2017, found that taking magnesium supplements improved cognitive function in older adults. However, more research is needed to determine whether magnesium can help relieve brain fog in people without chronic health conditions.
does magnesium help brain fog?