Lactose intolerance as mentioned before, the main carbohydrate in dairy is lactose, a milk sugar comprising the two simple sugars glucose and galactose body.
To digest lactose, children produce a digestive enzyme called lactase, which breaks down lactose from breastmilk. However, many people lose the ability to break down lactose in adulthood.
In fact, about 65% of the world’s adult population cannot break down lactose, leading to lactose intolerance.สมัคร ufabet
What’s more, only a small proportion of people. Notably, populations with Northern European heritage — are known to have lactase persistence, meaning that they can still produce lactase. That ability may be an evolutionary adaptation derived from dairy cattle domestication.
People who are lactose intolerant have digestive symptoms when they consume dairy products. These symptoms may include gas, bloating, abdominal cramps, and diarrhea.
Current treatment for lactose intolerance includes a lactose reduced diet and enzyme replacement therapy.
However, some people with lactose intolerance may still be able to tolerate 9–12 grams of lactose per day — the equivalent of about 1 glass of milk (200 mL). as well as fermented products in small amounts.
What foods trigger lactose intolerance symptoms?
Lactose is in most dairy products unless it’s been removed. That includes cow’s milk and goat’s milk products. There’s more in some types than others. For example, fresh milk and cream are higher in lactose, while hard cheeses have less. You might be OK with a sprinkling of parmesan on your salad.