The most common side effects of decitabine/cedazuridine include fatigue, constipation, hemorrhage, muscle pain (myalgia), mucositis (mouth sores), arthralgia (joint pain), nausea, dyspnea, diarrhea, rash, dizziness, fever with low white blood cell count (febrile neutropenia), edema, headache, cough, decreased appetite, upper respiratory tract infection, pneumonia, and transaminase increased. The combination can cause fetal harm.
