Alendronate

14 interactions 202 cited references
Also sold as: Binosto Binosto® Fosamax Fosamax®
About Alendronate

Alendronate is a bisphosphonate used to treat and prevent osteoporosis and Paget's disease of bone. Read the full Alendronate drug information page →

Dr. Brian Staiger, PharmD, BCPS
Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Aug 9, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Most serious with: Parathyroid Hormone Parathyroid Hormone Injection
2 Major 1 Moderate 11 Minor
All (14) Major (2) Moderate (1) Minor (11)

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.