Great question! Magnesium (Mg) levels — both too low and too high — can affect heart health, which is especially relevant for people with diabetes.
Low magnesium can cause:
- Irregular heartbeats (heart arrhythmias)
- In severe cases, heart attack
High magnesium can cause
- Abnormal heart rhythms
- In extreme cases, Show Full Answer
Great question! Magnesium (Mg) levels — both too low and too high — can affect heart health, which is especially relevant for people with diabetes.
Low magnesium can cause:
- Irregular heartbeats (heart arrhythmias)
- In severe cases, heart attack
High magnesium can cause:
- Abnormal heart rhythms
- In extreme cases, cardiac arrest
- Low blood pressure, nausea, and vomiting People with diabetes are already at higher risk of magnesium deficiency due to excess magnesium loss through frequent urination. Some common diabetes medications, like insulin and diuretics, can also lower magnesium levels further.
The good news is that increasing magnesium through diet is generally considered safe, unless there is kidney disease present. However, supplements are a different story — always check with a doctor before starting them, as too much magnesium can be just as problematic as too little.
AI-generated responses are not a substitute for medical advice. These services are not intended to
diagnose, treat, or cure any condition or disease. Always ask your doctor about specific health concerns.
Magnesium for Diabetes: Does It Help?
August 10
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