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SEVERE

Haloperidol and Fluconazole Interaction

Both Haloperidol and Fluconazole prolong the QT interval. Most manufacturers advise avoiding the use of two or more drugs that are associated with QT prolongation. Increasing age, female sex, cardiac disease, and some metabolic disturbances (notably hypokalaemia) predispose to QT prolongation.

Additive effect
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Other Haloperidol Interactions

Other Fluconazole Interactions

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