Self-checking account where a fixed balance is maintained by regular replenishments and used for paying small, routine operating expenses. Also called Imprest account, Imprest fund, petty cash account, or petty cash fund,. http://www.businessdictionary.com/definition/imprest-amount.html.
âHyperâ ( meaning over, super, or excess) or in this case Hyperprolactinemia â meaning one has an excess of prolactin or high prolactin levels. Hyperprolactinemia is a condition where non-pregnant women (or men) have too much or an excess of prolactin in their bodies.
Pregnancy and Breastfeeding as Causes of High Prolactin Levels. Prolactin stimulates the breast to produce milk during pregnancy. After delivery of the baby, a mother's prolactin levels fall unless she breastfeeds her infant. Each time the baby nurses, prolactin levels rise to maintain milk production.