Student neurosis is widely spread nowadays, that is why we need to know about its causes and effects to be able to prevent them. The main cause of student neurosis is a student life. It means that the amount of work and time taken for doing this work makes it mentally hard to relax and stay patient. A big issue here is also trimester exams, when students have to study days and nights. As a result of this studying the brain doesn’t have enough time to relax and its way to protect itself from outside life is neurosis. The effects of neurosis are usually social. A person can have a hard time communicating with others, studying or even just thinking. That is why, when we want to prevent a student neurosis we have to spend our time sufficiently with enough sleep.