Food intolerance: what symptoms should alert you?

Find out how to recognize the symptoms of food intolerance and better understand your body’s reactions. Find out more about the tests offered by PRELEV.
Milk intolerance or allergies

Like many people, you often have bloating, gas, diarrhea or constipation… The first thing you think is that it’s lactose. But is he really the one to blame? Lactose is a double sugar found in milk and its by-products (e.g. ice cream, yogurt, cheese). Under the action of the enzyme called lactase, it splits into […]