Lactose

What is Lactose?

Lactose is a natural sugar found in milk and dairy products. It is composed of two simpler sugars, glucose and galactose. Lactose is present in cow's milk, goat's milk, and dairy products like cheese, yogurt, and butter. It is also used as an additive in various processed foods and medications.

Why Do I Have an Intolerance to Lactose?

Lactose intolerance occurs when the body lacks sufficient lactase, the enzyme needed to digest lactose. This enzyme deficiency prevents proper breakdown and absorption of lactose in the small intestine, leading to fermentation by gut bacteria. Symptoms of lactose intolerance include bloating, gas, diarrhea, and abdominal pain. The condition can be genetic, often more common in certain populations, or develop with age as lactase production decreases.

What Can I Do About It?

To manage lactose intolerance, reduce or eliminate dairy products from your diet or choose lactose-free alternatives. Lactase enzyme supplements can help digest lactose if taken before consuming dairy. Optioning for plant-based milk substitutes like almond, soy, or oat milk.