Drug interactions
Calcium chloride + Teriparatide
Severity: Minor
Calcium chloride and Teriparatide: minor interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Teriparatide can raise serum calcium transiently, and intravenous or oral calcium chloride adds to the calcium load. Clinically meaningful hypercalcemia is uncommon at usual doses.
What this interaction means in plain words
Calcium chloride and Teriparatide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Additive increases in serum calcium from PTH-mediated effects plus exogenous calcium.
What to do
Check serum calcium when high-dose or parenteral calcium chloride is given with teriparatide, and adjust calcium dosing if hypercalcemia develops.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Teriparatide
Frequently asked questions
Can I take Calcium chloride with Teriparatide?
MediHelp rates the interaction as minor. Calcium chloride and Teriparatide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Teriparatide can raise serum calcium transiently, and intravenous or oral calcium chloride adds to the calcium load. Clinically meaningful hypercalcemia is uncommon at usual doses.
How serious is the interaction between Calcium chloride and Teriparatide?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Check serum calcium when high-dose or parenteral calcium chloride is given with teriparatide, and adjust calcium dosing if hypercalcemia develops.
What other medicines interact with Teriparatide?
MediHelp also lists interactions of Teriparatide with, for example, Digoxin, Alendronate, Calcium acetate. The full list is on the Teriparatide page.
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