The research aimed to identify the nursing knowledge about the insertion of companion in the parturition process. exploratory and descriptive study with qualitative approach developed in a university hospital in the city of Santa Cruz. Rio Grande do Norte. Brazil. https://www.roneverhart.com/HP-Pavilion-15-eg1053cl-15-6-FHD-Touch-Intel-Core-i5-1235U-3-30-GHz-Intel-Iris-Xe-Graphics-12-GB-DDR4-RAM-512-GB-SSD-/