Promethazine qtc prolongation

Promethazine, The risk or severity of QTc prolongation can be increased when Salbutamol is combined with Promethazine. Propafenone, The therapeutic efficacy

QT/QTc-prolonging drugs. Concomitant use of HYDROXYZINE and QT/QTc prolonging drug is contraindicated as it may results in QT/QTc prolongation.

by MRZ Rukerd 2024antiemetics, such as metoclopramide and promethazine Clinical Evaluation of QT/QTc Interval Prolongation and Proarrhythmic Potential for Non-.

promethazine [ 18, 19 ]. Nevertheless, concerns remain regarding the possibility of prolonging the QTc interval and increasing the risk of ventricular

Trazodone is combined with Promazine. Promethazine, The risk or severity of QTc prolongation can be increased when Trazodone is combined with Promethazine.

The therapeutic efficacy of Domperidone can be decreased when used in combination with Promethazine. Propafenone, The risk or severity of QTc prolongation can

by S Britton 2024the effect of Promethazine on the QT interval and found that Promethazine causes a significant prolongation of the QTc interval in patients.

How often is imaging needed? An electrocardiogram ( ECG or EKG ) is usually not necessary, but may be done to check your heart rhythm as promethazine can prolong the QTc interval leading to a heart arrhythmia, especially if you are on other medications that can also prolong the QTc interval or taking high doses of promethazine.

The optimal time to measure QTc is when the QTc-prolonging medication is at steady state. Promethazine (Phenergan). Trazodone (Desyrel). Clozapine (Clozaril).