The course of treatment for Idebenone Tablets is not clearly defined, usually one month is a course of treatment. If patients need to take it for a long time, they must pay attention to monitoring liver function. Idebenone tablets are commonly used in the treatment of chronic cerebrovascular disease and traumatic brain injury and other factors caused by brain function damage, can improve the subjective symptoms, memory loss and intellectual decline and other mental behavioral disorders. The way to take the drug is mainly oral, usually one month for a course of treatment, the specific need to take how long should be determined by the condition. If the patient needs to take the medication for a long time, the patient must take into account the physical condition of the body and the severity of the disease, and use the medication under the guidance of the doctor. If you need to take it for a long time, you need to monitor the liver function, once the liver function is impaired, you need to adjust the treatment program in combination with the physical condition. Adverse reactions to the medication may include loss of appetite, dizziness, and nausea. Occasionally, leukopenia and impaired liver function may occur. Consult a healthcare professional when using this medication and seek medical attention if adverse reactions occur.