Compulsive intervention mainly includes involuntary hospitalization， isolation， restraint， compulsory medication， etc. This is a widely discussed topic in the field of psychiatry. Clinical evidence shows that compulsive intervention not only provides patients with timely treatment and protects the safety of patients and others， but also brings patients with stress， anxiety， fear and other experiences. Many countries have made great efforts to reduce the use of compulsory intervention and improve the coercion experience of patients. This article reviews the types of psychotic compulsive intervention， as well as the influencing factors of coercive experience， together with their assessment tools， consequences and improvement measures. It tends to provide a reference for the formulation and implementation of relevant policies in the future.