Video tutorial on the correct method of manual milking

Correct method of web page link of hand milking video tutorial

Lactation refers to the period when postpartum women feed their babies with their own milk, that is, the period from the beginning to the end of breastfeeding, which is generally about 10 months to 1 year.

Article 9 of the Special Provisions on Labor Protection for Female Employees stipulates that an employer shall not extend working hours or arrange night work for female employees who are breastfeeding 1 babies under one year of age. The employer shall arrange 1 hour breastfeeding time for lactating female employees during daily working hours; If a female worker gives birth to multiple births, the breastfeeding time will increase by 1 hour every day for each additional birth 1 baby.

In order to protect maternal and infant health and reduce infant mortality, protecting, promoting and supporting maternal and infant feeding has become an important part of international maternal and child health work. Breast-feeding health care is to guide breast-feeding and breast-feeding hygiene, including breast milk secretion, factors affecting breast milk secretion, feeding methods, breast care, diet, rest, sleep and weaning.

Breastfeeding is an important stage of mammalian growth and development. For example, the lactation period of a lion is three months; The lactation period of dogs is 30 ~ 45 days; The lactation period of female rabbits is generally 30 ~ 40 days. The composition of mammalian milk is very complicated. Species, food, season, age, parity, lactation period and individual characteristics will all affect the composition of milk.

The milk of various mammals contains water, protein, fat, sugar, inorganic salts and vitamins. Protein in milk is mainly casein, followed by whey protein and lactoglobulin.