ABSTRACT
Objective: To identify the reactions of children during intravenous drug administration before and after the
use of a therapeutic play technique and to analyse their companions’ perceptions regarding the technique’s
effects on the child’s preparation for intravenous drug administration. Method: An exploratory study with a
qualitative approach conducted through observations of intravenous drug administration and therapeutic
play sessions with children and semi-structured interviews with their companions. The data were subjected
to thematic analysis. Results: Children who had difficulty accepting intravenous medication, especially
those between 4 and 6 years, presented positive behavioural changes after the use of therapeutic play. The
children’s companions recommended the use of this technique to improve care and reduce stress during
drug administration. Conclusion: Therapeutic play is a relevant nursing intervention for minimizing children’s
reactions during intravenous drug administration, and the training of nurses and the promotion of technique
are important for improving care.