How long to stop taking cytarabine sodium tablets needs to be decided according to the patient’s condition, patients recovering from cerebral infarction can stop taking the drug for about 3 months. Some patients may need to take longer. The main ingredient of cytarabine sodium tablets is cytarabine, which can participate in the synthesis of lecithin, thus increasing the cerebral blood flow, in order to promote the recovery of brain function and material metabolism. It is mainly used for the treatment of impaired consciousness due to cerebrovascular diseases such as cerebral infarction or craniocerebral injury. Some patients with mild symptoms may be relieved or even cured after taking cytarabine sodium tablets orally for about 3 months, at which time the drug can be stopped. However, for patients with severe symptoms, the symptoms may still exist after 3 months, at this time, you can continue to take the drug under the guidance of the doctor, and stop the drug when the symptoms improve. If the patient is allergic to the ingredients of cytophosphorylcholine sodium tablets, it should be prohibited to take, allergies, children, pregnant and lactating women should be cautious in taking the drug. Adverse reactions to this product are mainly mild and transient gastrointestinal reactions, generally does not affect the patient to continue to take the drug. Cytarabine sodium tablets should be taken in accordance with medical advice, do not take on your own, so as not to delay the condition.