A nebulizer is a small machine that is powered by an air compressor. Though it is portable, it requires electric, tubing connects the compressor to a cup that holds the liquid medicine. Depending on the person's needs, a nebulizer can be used with either a mask or a mouthpiece.
1 One of these hormones (prolactin) acts on the milk-making tissue, building up the milk supply. 2  The other hormone (oxytocin) causes the breast to push out or release the milk already there. 3  This release of milk is known as the let-down reflex (sometimes called the milk ejection reflex). The more often your babyâs sucking causes a let-down and the more milk that is removed from your breasts, the more milk will be made. 2  Respond to your babyâs feeding cues. 3  Crying is a late sign of hunger. 4  Breastfeed your baby often.
Lobes, lobules, and milk ducts. A healthy female breast is made up of 12â20 sections called lobes. Each of these lobes is made up of many smaller lobules, the gland that produces milk in nursing women. Both the lobes and lobules are connected by milk ducts, which act as stems or tubes to carry the milk to the nipple. healthy female breast is made up of 12â20 sections called lobes. Each of these lobes is made up of many smaller lobules, the gland that produces milk in nursing women.