Is Thiothixene safe while breastfeeding?
Here is what LactMed, the Drugs and Lactation Database published by the U.S. National Institute of Child Health and Human Development (NICHD), reports about Thiothixene. The text below is quoted from that source — it is not our own verdict.
Summary of use during breastfeeding
Because there is no published experience with thiothixene during breastfeeding, other antipsychotic agents are preferred.
Effects on the breastfed infant
Relevant published information was not found as of the revision date.
Effects on milk supply
Thiothixene has caused galactorrhea.[1] Hyperprolactinemia appears to be the cause of the galactorrhea.[2-4] The hyperprolactinemia is caused by the drug's dopamine-blocking action in the tuberoinfundibular pathway.[5] The prolactin level in a mother with established lactation may not affect her ability to breastfeed.
Levels in milk
Maternal Levels. Relevant published information was not found as of the revision date.
Infant Levels. Relevant published information was not found as of the revision date.
Alternatives LactMed lists
Source: Drugs and Lactation Database (LactMed), National Institute of Child Health and Human Development (NICHD), via NCBI Bookshelf, record “Thiothixene” (LM256). LactMed on NCBI Bookshelf. LactMed is a registered trademark of the U.S. Department of Health and Human Services.
Educational summary of an authoritative source — not medical advice. Never start, stop, or change a medicine while breastfeeding without confirming with your doctor.