Medical research

Can changing the microbiome reverse lactose intolerance?

After childhood, about two-thirds of the world's human population loses the ability to digest milk. As far as we know, 100 percent of nonhuman mammals also lose this ability after weaning. The ongoing ability to digest lactose, ...

Health

Why does everyone seem to have food intolerances these days?

Most of you will have noticed hosting a dinner party is harder than it used to be. One friend is gluten-free, another is dairy-free, one can't eat onion and two more are vegetarian. Are food intolerances increasing? Or do ...

Health

Are prebiotics the answer for lactose intolerance?

For most of us, lactose is one of the first things that we consume – whether in the form of breast milk or formula. But as we age, our bodies express less and less of the enzyme lactase that helps our bodies break down ...

Health

Low vitamin D levels if you're lactose intolerant

Those with a genetic intolerance to lactose may suffer from a vitamin D deficiency. That's according to a recent study conducted at the University of Toronto and published in the Journal of Nutrition.

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Lactose

Lactose is a disaccharide sugar that is found most notably in milk and is formed from galactose and glucose. Lactose makes up around 2~8% of milk (by weight), although the amount varies among species and individuals. It is extracted from sweet or sour whey. The name comes from lac or lactis, the Latin word for milk, plus the -ose ending used to name sugars. It has a formula of C12H22O11.

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