why does lactose free milk taste sweet

Why does lactose-free milk taste sweeter than regular milk? Milk is a rich source of proteins, minerals and vitamins. However, an increasing number of people have digestive problems when drinking milk. In most cases, there occur the symptoms of lactose intolerance, which prevents the digestion of lactose (milk sugar). For that reason, lactose-free milk is recommended even for people with digestive problems, who can consume it freely.


Lactose-free milk differs from regular milk since it contains already decomposed lactose. It is the process in the production enabled by the enzyme lactase. The enzyme lactase, which people with lactose intolerance lack, decomposes lactose to glucose and galactose в forms of sugar, which the body can digest. Glucose and galactose have a higher index of sweetness than lactose itself. That is why lactose-free milk tastes sweeter than regular milk despite the exact same sugar content.
Drinking lactose-free milk can prevent the symptoms of lactose intolerance if you're one of the approximately 30 million Americans with lactose intolerance, according to MedlinePlus.


The most common symptoms include abdominal discomfort, including nausea, diarrhea, gas and bloating, which begin 30 minutes to two hours after ingesting lactose. The incidence of lactose intolerance increases as you get older; it occurs most commonly in people of African-American, Asian, Mediterranean or Native American descent.


Some people can tolerate a small amount of lactose in their diet, while others can't. Lactose intolerance doesn't cause serious illness or have long-term health effects. Avoiding lactose or taking over-the-counter lactase when you eat dairy products is the only treatment necessary.

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