2017 Q-1 a. What is Psychiatric emergency ? 03 Psychiatric emergencies involve behavioral disturbances and thought disturbances that require immediate treatment, including:A. The patient understands the need for his own dish comfortB. According to the patient’s signs, family friends or authorities consider it necessaryC. Due to the prognosis, the doctor and nurse must understand that it can be fatal if left untreated Definition:A sudden onset of emotional or physiological situations