calcium carbonate 1250 MG Oral Tablet [OsCal 500]

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Clinical drug

calcium carbonate 1250 MG Oral Tablet [OsCal 500]

1250 MG · Oral Tablet · oral

A form of calcium →

calcium carbonate 1250 MG Oral Tablet [OsCal 500]. Strength, form, class, interactions & more.

calcium carbonate 1250 MG Oral Tablet [OsCal 500]

Active ingredient

Classification

Calcium

Drug interactions

Calcium acetate may interact with certain drugs, particularly affecting their bioavailability.

  • moderatetetracyclines — decreased bioavailability
  • moderatefluoroquinolones — decreased bioavailability
  • moderateciprofloxacin — decreased bioavailability by approximately 50%

Real-world adverse events (FAERS)

Fatigue39,172Nausea35,337Drug Ineffective33,020Diarrhoea32,475Pain29,060Dyspnoea28,545Off Label Use27,949Headache26,416

Source: RxNorm + openFDA + RxClass + FAERS · 2026

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