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.
- Questions! I am a day short of 36w, but if I don't deliver by week 37 my OB wants to induce me. He suggested trying a few natural ways to induce labor until then. My OB suggested nipple stimulation, which he said to do for an hour every three hours. Said each time I do it I should spend 15 minutes on each side, and repeat until it's been an hour.