by Walter Last There is an intimate connection between lactose as in milk products and the common cold. Earlier biochemists must have known something that modern biochemists have forgotten and the medical profession has never known when they named oxidized galactose ‘mucic acid’. I found this out 30 years ago while researching health problems related to lactose. Lactose or milk-sugar consists of one molecule each of glucose and galactose linked together. Glucose, of course, is our main muscle fuel. Babies need galactose as an important building block of the brain, the central nervous system and several proteins. Because of our bigger and more complex brain mother’s milk is even higher in lactose than animal milk to ensure that the baby obtains sufficient galactose. In later […] Read More