Vitamin D2 Interactions

There are 91 drugs known to interact with Vitamin D2 (ergocalciferol), along with 6 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 7 are major, 83 are moderate, and 1 is minor.

View all 91 medications that may interact with Vitamin D2
View Vitamin D2 alcohol/food interactions (1)
View Vitamin D2 disease interactions (6)

Most frequently checked interactions

View interaction reports for Vitamin D2 (ergocalciferol) and the medicines listed below.

Major
Moderate
Minor
Unknown

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Vitamin D2 alcohol/food interactions

There is 1 alcohol/food interaction with Vitamin D2 (ergocalciferol).

Vitamin D2 disease interactions

There are 6 disease interactions with Vitamin D2 (ergocalciferol) which include:

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More about Vitamin D2 (ergocalciferol)

Related treatment guides

Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major	Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate	Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor	Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown	No interaction information available.