Two ways that bacteria are helpful is that bacteria is used in the production of some foods such as cheese, pickles, butter, yogurt, sour cream, and chocolate. Without bacteri â¦ a, pizza would not be possible. Another way bacteria helps is by humans obtaining many health benefits from the action of bacteria.
Warnings. 1  Do not stimulate your breasts for longer than the necessary 20 minutes at a time. 2  Lactation hormones are only released into your system for a maximum of 20 minutes, so anything in excess is unnecessary and likely to cause irritation.
Some adopting mothers rent a breast pump in anticipation of the infant; other mothers simply put the adopted infant to breast. Hormonal therapy to induce lactation generally consists of administration of estrogen to simulate the high-estrogen state of pregnancy. The estrogen is then abruptly withdrawn to mimic the rapid hormonal changes following delivery.