5 doctors weighed in:
Is there a connection between magnesium oxide and heart health.?
5 doctors weighed in

Dr. Tarek Naguib
Internal Medicine - Nephrology & Dialysis
4 doctors agree
In brief: Yes, sometimes
If you have a proven low magnesium level, you need to improve the levels of magnesium in your blood before heart rhythm disturbances develop.
Mag oxide helps correct levels. Remember, high magnesium levels in blood also cause heart rhythm disturbances, too. That's why you need not use mag oxide long term without known blood levels of magnesium level. Ok to use it short term for a week or so though.

In brief: Yes, sometimes
If you have a proven low magnesium level, you need to improve the levels of magnesium in your blood before heart rhythm disturbances develop.
Mag oxide helps correct levels. Remember, high magnesium levels in blood also cause heart rhythm disturbances, too. That's why you need not use mag oxide long term without known blood levels of magnesium level. Ok to use it short term for a week or so though.
Dr. Tarek Naguib
Dr. Tarek Naguib
Thank
Get help from a real doctor now
Dr. Tonga Nfor
Board Certified, Internal Medicine - Cardiology
12 years in practice
507K people helped
Continue
107,000 doctors available
Read more answers from doctors