(Estrogen, in the form of birth control pills or for replacement therapy, is a lactation suppressant.) Both prolactin, the milk-making hormone, and oxytocin, the milk-releasing hormone, are produced in response to nipple stimulation.
concern(verb) To be of importance to. Synonyms: interest. concern. Anxiety is, according to its derivation, a choking disquiet, akin to anguish; anxiety is mental; anguish may be mental or physical; anguish is in regard to the known, anxiety in regard to the unknown; anguish is because of what has happened, anxiety because of what may happen.
Wiktionary (0.00 / 0 votes) Rate this definition: worry (Noun). A strong feeling of anxiety. I'm afflicted by worry throughout the night. worry (Noun). An instance or cause of such a feeling. My main worry is that I'll miss the train. worry (Verb). To seize or shake by the throat, especially of a dog or wolf. Your dogu2019s been worrying sheep again. worry (Verb). To harass; to irritate or distress.