Voriconazole tablets can be discontinued for a few days and then continue to take, but need to be reasonably discontinued under the guidance of a doctor. The drug belongs to the broad-spectrum antifungal drugs, suitable for invasive aspergillosis, fluconazole-resistant Candida caused by infections and other diseases of the treatment, take a week after the need to review the liver function and so on, such as the use of the process of skin rashes, severe visual disturbances, liver function abnormalities and so on, can be discontinued under the guidance of a doctor. Common adverse reactions to the use of this drug: nausea, visual disturbances, fever, rash, headache. Matters needing attention and contraindications for the use of the drug: caution in cardiomyopathy, arrhythmia, bradycardia; allergy to the drug is prohibited, prohibited and rifabutin, ritonavir, ergotamine and other drugs in combination. In summary, the drug in the use of the process need to follow the doctor’s instructions regular application, such as the emergence of serious adverse reactions (visual impairment, liver function abnormalities, etc.) can be correctly discontinued under the guidance of the doctor, do not decide on the use of drugs, to avoid causing adverse consequences.