Diagnosis of obsessive-compulsive posture Patients often maintain a specific posture, known as obsessive-compulsive head position, in which the patient may flex the head forward or backward, or to the sides to reduce seizures. OCD is a neurological disorder characterized by obsessive-compulsive thoughts and compulsive behaviors. Everyone in life has had obsessive-compulsive symptoms. The compulsive symptoms of OCD are pathological, it lasts for a long time, occurs frequently, and although the person knows it is irrational, he or she cannot get rid of it and causes pain to himself or herself. The patient often maintains a particular posture, known as the obsessive-compulsive head position, in which the patient may bend the head forward or backward, or bend it to the sides to reduce episodes. OCD is a neurological disorder characterized by obsessive-compulsive thoughts and compulsive behaviors. Everyone in life has had obsessive-compulsive symptoms. The obsessive-compulsive symptoms of OCD are pathological, which last for a long time and occur frequently, and although the person knows that it is irrational, he or she cannot get rid of it and brings pain to himself or herself, thus causing disorder and disorder in daily life behavior. Due to the constant and excessive tension without timely and adequate relaxation, “compulsive posture” may cause different degrees of fatigue and injury to the human body.