Cancer is considered a major public health problem in Colombia. This disease is considered highly complex and expensive, given the safety and control measures that patients, family members and medical staff involved in the treatment must practice. This pathology also affects children and young people, in such a way that leukemia is the main cause of death in children. Family members and companions play an important role in the recovery process of the infant, but due to educational and socioeconomic factors, the follow-up of oncological treatment is insufficient, for this reason, the treatments are abandoned.