Flavopiridol tablets can be taken both before and after meals, but it is recommended to be taken after meals for patients with symptoms such as nausea and vomiting. Flavopiridol tablets can be taken both before and after meals, as the precautions of the drug do not specify whether it should be taken before or after meals. Yellow Cortex tablets are recommended to be taken after meals for patients with nausea, vomiting and other symptoms, as the adverse effects of the drug include nausea, vomiting and skin rashes. Flavoxate tablets can be used for enteritis and dysentery, with anti-inflammatory and bactericidal effects. Flavopiridol tablets are contraindicated for those with hemolytic anemia, glucose-6-phosphate dehydrogenase deficiency, and those who are allergic to the product. Common adverse reactions include nausea, vomiting, skin rash, etc., which usually disappear on their own after stopping the drug. For the application of Flavopiridol, it is recommended to consult a doctor for medical advice.