This article aims to introduce the reader to the analysis of the main theoretical aspects of Psychoeducation, as well as providing psychoeducational intervention research results that demonstrate the effectiveness of this therapeutic procedure in women survivors of breast cancer.An analysis of the historical journey is performed by different contexts related to Psychoeducation, mainly in the care of cancer patients and especially in women survivors of breast cancer.All this is done from the technical, scientific and methodological perspective of science, as it is considered to psychology as a scientific discipline whose conclusions are endorsed by a large and renowned scientific development.