[ABSTRACT] Suicide is now a problem that is at risk to 30 million people worldwide. According to WHO in 2000, 815,000 people committed suicide around the world and it is estimated that this figure could rise to 1.5 million in 2020, which means that suicidal behavior is a public health problem is first order worldwide.The purpose of this guide is to provide nurses from a query tool to efficiently deal with communication and approach to the patient with suicidal ideation from the knowledge of