Disease interactions (Cerner Multum)
Ondansetron Disease Interactions There are 2 disease interactions with ondansetron. Major Ondansetron (applies to ondansetron) QT interval prolongation Major Potential Hazard, Moderate plausibility. Applicable conditions: Hypokalemia, Magnesium Imbalance, Congestive Heart Failure, Arrhythmias ECG...