Tag: QT prolongation

QT Prolongation: Medications That Raise Arrhythmia Risk

By Joe Barnett    On 16 Jul, 2026    Comments (0)

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Discover which medications cause QT prolongation and raise arrhythmia risk. Learn about high-risk drugs, symptoms, and safety tips to prevent Torsades de Pointes.

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Antiemetics and QT Prolongation: Managing Ondansetron and Cardiac Risks

By Joe Barnett    On 29 Apr, 2026    Comments (0)

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Explore the relationship between antiemetics like ondansetron and QT prolongation. Learn about cardiac risks, safe dosing, and how to prevent Torsades de Pointes.

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