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.
Lactation is the production of milk in female mammary glands, and occurs naturally during pregnancy and post-pregnancy breastfeeding. Women may want to induce lactation if they are planning on adopting a baby or if they agree to be a surrogate nurse for a baby whose biological mother cannot breastfeed.