Alendronic acid · Medicine question

How does alendronic acid affect bone resorption?

iatroX medicinesPublished 8 November 2026

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Answer

Alendronic acid inhibits bone resorption by inhibiting osteoclast activity, without affecting osteoclast recruitment or attachment or directly affecting bone formation.

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Alendronic Acid 70 mg TabletsViatris (formerly Mylan or Upjohn) · emc · SmPC §5.1 Pharmacodynamic properties · Version 3Document updated 21 May 2026

Sources checked 8 November 2026

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What condition are Viatris's Alendronic Acid 70 mg Tablets used to treat in postmenopausal women?How do calcium supplements and antacids affect absorption of Viatris (formerly Mylan or Upjohn)'s Alendronic Acid 70 mg Tablets when taken at the same time?Which side effects of alendronic acid may affect the ability to drive or operate machinery?Are Viatris's Alendronic Acid 70 mg Tablets suitable for children under 18?Can alendronic acid be used during pregnancy?Can alendronic acid be used while breastfeeding?

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