against a certain result.6 Although there are many aspects which must be considered when. crafting an effective rule statement, this memo will discuss two important aspects of an effective. rule statement: how to create a rule which predicts an outcome and how to comprise a rule of. synthesized case information.
Many medicines can cause prolactin levels to go up. Tumors of the pituitary gland can sometimes cause prolactin to be made. A damaged pituitary gland may not be able to make normal amounts of prolactin so levels will be lower.
Prolactin and Infertility. Prolactin doesn't just cause your body to increase milk production-it also affects your ovulation and menstrual cycles. This is why it is nearly impossible to become pregnant when you are breastfeeding. (In fact, prolactin is 90% effective against pregnancy in the first months after birth).