Category: Lactation

The hormone prolactin is responsible for stimulating milk production in the mammary glands. In situations where lactation needs to be suppressed for medical or personal reasons, certain medications can inhibit the secretion of this hormone, effectively answering the question, which drug inhibits milk secretion. However, this is typically done only under specific medical circumstances due to potential side effects.

While historically, certain drugs were used to suppress lactation, there are currently no medications approved for routine lactation suppression in the US and UK due to potential serious side effects. Deciding what medicine kills milk supply is a medical decision that requires professional guidance and consideration of all alternatives.