Answer
The most commonly reported side effects of cilostazol in clinical trials were headache (over 30%), diarrhoea and abnormal stools (over 15% each), usually mild to moderate and sometimes alleviated by dose reduction.
Sources for this answer
- Cilostazol 50 mg tabletsViatris (formerly Mylan or Upjohn) · emc · SmPC §4.8 Undesirable effects · Version 3Document updated
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