World Health Organization (WHO) recommends exclusive breastfeeding for the first 6 months, followed by continued breastfeeding with complementary foods until 2 years of age or beyond. Despite these recommendations, there is limited research on the timing and methods of breastfeeding cessation, with abrupt weaning potentially causing unforeseen consequences.

This report describes a case involving a 33-month-old girl who experienced acute dystonic reaction following the abrupt cessation of breastfeeding. It was learned that medication containing chlorpheniramine was given to the child to alleviate the uneasiness that developed due to abrupt cessation of breastfeeding. Patient’s symptoms were consistent with an acute dystonic reaction due to medication side effects, which improved with successful medical intervention.

Breastfeeding initiation, continuation, and cessation influence the mental and physical health of the mother-baby pair. Abrupt weaning can pose challenges. While there are no strict guidelines for weaning, gradual weaning is generally considered a more comfortable approach for both mother and baby.

To safeguard the well-being of the mother-baby pair, healthcare professionals should inform mothers about the discontinuation of breastfeeding and support a gradual weaning process. The presented case highlights the importance of careful consideration and professional guidance during the weaning process to prevent adverse outcomes.

Keywords: Breastfeeding, Dystonia, Weaning