The concept of weaning: definitions and their implications

By the mid 80s I realized that conceptualizations regarding the “weaning process” were so confused that we ought to stop using the word “wean” and just explain each time which of its many meaning we were referring to. There was even a widespread misconception that at about 4 months of age the quantity of breast milk began to decline and the child needed food to make up for the deficit. Reverse causality, but a very stubborn myth.
At a meeting on breastfeeding definitions in 1992 (not the well known ones; a later set of definitions for breastfeeding at the level of the hospital delivery), I presented the issues to WHO staff. They appreciated the points I made and I noticed that WHO since then has rarely used the word “wean.”
At a presentation in Sweden, Dr. Bengt Hojer insisted I publish this and Journal of Human Lactation accepted the manuscript. Unfortunately, the editor got the two figures confused and did not send the final galley to me for approval, so the meaning of the article got hopelessly confused because the second, vey commonly used figure even today, was presenting how the issue should NOT be conceptualized!
Click here to download a CORRECTED version of the manuscript in pdf format!

