The Critical Guide to Magnesium: Meds You Should Never Mix
Summary Checklist: Safe Use Rules
| Medication Class | Example Brand Names | Action Required |
| Antibiotics | Cipro, Levaquin, Vibramycin (Doxycycline) | Separate by 2–4 hours. |
| Bone Density Meds | Fosamax, Actonel, Boniva | Separate by 2 hours minimum. |
| Blood Pressure Meds | Norvasc, Cardizem, Procardia | Consult your doctor; monitor for dizziness. |
| Muscle Relaxants | Flexeril, Baclofen, Soma | Avoid combining without medical oversight. |
| Diabetes Prescriptions | Glucotrol, Amaryl | Monitor blood glucose closely for unexpected drops. |
The Pharmacist’s Advice: Always check the back of your supplement bottle. “Magnesium” hides in many over-the-counter formulas, including antacids (like Mylanta or Milk of Magnesia) and daily multivitamins. Always provide your primary care physician or local pharmacist with a full, accurate list of every supplement you intend to take alongside your prescriptions!
