Tag: magnesium supplements

magnesium supplements osteoporosis medications bisphosphonates timing rules drug interactions

Magnesium Supplements and Osteoporosis Medications: Timing Rules

Magnesium supplements can block osteoporosis medications like Fosamax and Actonel, reducing their effectiveness by up to 60%. Follow a strict 2-hour timing rule to protect your bones and prevent fractures.

November 17 2025