Don’t EVER use magnesium if you’re on any of the following medications
That headline is too absolute. Magnesium can interact with certain medications, but it isn’t something everyone taking medication must avoid. The important issue is usually timing, dose, and kidney function. Medications that deserve particular attention Tetracycline antibiotics such as doxycycline — magnesium can bind the drug and reduce absorption. Fluoroquinolone antibiotics such as ciprofloxacin — …









