Answer
Jul 17, 2025 - 12:48 PM
Doctors may be hesitant to prescribe ondansetron due to potential side effects, such as headaches, constipation, or more serious concerns like QT interval prolongation, which can lead to cardiac arrhythmias. Additionally, its use might be limited in certain populations, such as pregnant women, due to insufficient safety data. Careful consideration is given to the risk-benefit ratio for each patient.