(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.
2 the feeling of impatience or anger caused by another's repeated disagreeable acts my rising exasperation with these constant interruptions Synonyms aggravation, aggro [British], bother, botheration, annoyance, frustration, grief, irritation, pip [chiefly British], vexationRelated Words agitation, discomfort, displeasure, distress, disturbance, ...