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.
Image credit: ODHD on flickr. Relactation or induced lactation (for those who did not give birth to their baby) is essentially a two-fold process: 1  You will be teaching (or re-teaching) baby to nurse at the breast, and to equate nursing with comfort. 2  At the same time you will be developing (or re-developing) a milk supply.