Drug Interaction Report

Using magnesium citrate together with magnesium oxide can lead to elevated magnesium blood levels, particularly in people with reduced kidney function. Symptoms of high magnesium levels may include nausea, vomiting, flushing, drowsiness, dizziness, confusion, muscle weakness, reduced reflexes, low blood pressure, slow heart rate, and impaired breathing. You should seek medical attention if you experience these symptoms. Talk to your doctor if you have any questions or concerns. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.