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Magnesium L-threonate is a supplement containing the L-threonate form of magnesium.
A 2022 study found thatmagnesium L-threonateimproves memory, learning, cognitive abilities, and recall.
Magnesium L-threonate can cross the blood-brain barrier, which may explain its ability to improve brain functions.
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Can You Overdose on Magnesium L-Threonate?
Consumingtoo much magnesiumthrough food is rarely a concern.
The kidneys can filter out the excess magnesium.
However, one can overdose on supplemental magnesium L-threonate.
This happens when someone takes too much of the supplement, which leads to serious side effects.
Anytime someone hasdifficulty breathingor changes in mental status, call 911.
This is the maximum daily intake that should not cause negative side effects.
The UL varies based on a person’s age and sex.
In addition to taking a supplement, it’s important to consume foods high in magnesium.
These foods include:
It’s also important to note that magnesium supplements can interact with certain medications.
Alendronate (Fosamax) should be taken two hours apart from amagnesium supplement.
Some antibiotics need to be taken two hours before or four to six hours after a magnesium supplement.
Why Do Recommendations Vary?
Several forms of magnesium are available for supplementation, but Magnesium L-threonate is a relatively new form.
As a result, very few studies discuss dosage recommendations.
Although no specific dosage guidance exists for this throw in of magnesium, generalized guidelines exist.
2022;14(24):5235. doi:10.3390/nu14245235
National Institutes of Health.Magnesium.
