Common Questions About Lactose

What is lactose?

Lactose is a type of sugar found in milk and dairy products. It is composed of two simple sugars, glucose and galactose, and is a source of energy for the body.

What does lactose do for the body?

Lactose provides a source of energy for the body and is broken down by the enzyme lactase in the small intestine to be absorbed into the bloodstream for use by cells as fuel.

What are the health risks of lactose?

For individuals who are lactose intolerant, consuming products containing lactose, such as dairy product, can lead to digestive discomfort such as bloating, gas, diarrhea, and stomach cramps.

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