Have a strong sense of loss away from your cell phone 24/7? Mopping the floors and smoothing the folds on the flyers over and over again even though your home is obviously clean? Feeling uncontrollable anger when you can’t convince your peers of your point of view? Who can understand the pain of OCD? 1. When you lock the door, you must check it over and over again, even if you are more than ten kilometers away from home, you must rush back and check it again. 2.Walking on the road will suddenly suspect that they are not wearing clothes, over and over again look down to check their own clothes. 3.Standing on a high place, a voice in my head shouts: jump off. Reason tells me that I can’t jump! But the thought is never dispelled. When you are often plagued by these, beware! Your brain has been quietly attacked by compulsion. If you don’t pay attention to it, these symptoms will spread like a tidal wave to all corners of your life, so as to bring difficulties and troubles to your life! Obsessive-compulsive behaviors: Some behaviors that the patient takes involuntarily in order to reduce anxiety. The main forms of expression: compulsive washing, compulsive checking, compulsive ritual action, compulsive counting. Compulsive Intention: The patient experiences a strong internal urge to do something against his or her will, but it is not usually transformed into action. Characteristics: the impulse is often hurtful and is accompanied by intense fear and anxiety. Compulsive thinking: Ideas, representations, or impulses that repeatedly intrude into an individual’s mind in a stereotyped form without randomness. Characteristics: are of no real significance, unnecessary or redundant. The patient realizes that these are his own thoughts and is very distressed by the fact that he would like to get rid of them, but is unable to do so.