Modafinil are a prescribed brain stimulant that enhance brain capacity and promote wakefulness in users. Regular user of Modafinil have stated the benefits of Modafinil in terms of learning capacity, memory power, productivity etc. It is work by affecting certain neurotransmitter such as histamine, serotonin, oxytocin, dopamine in the brain. Though Modafinil dosage beneficial for many users but sometimes it might be the cause for headache as well, especially for the beginner who just started taking the dosage of Modafinil. To know how to get rid of Modafinil headache  read this blog.