Lactose intolerance is a common condition worldwide, affecting around 70% of the population, but it is not dangerous, just uncomfortable.
There are various ways to manage lactose intolerance, such as reducing dairy consumption, trying fermented dairy products, using lactase supplements, and incorporating probiotics and prebiotics.
Deep dives
The Significance of Bowel Movements in Health
Bowel movements can provide valuable insights into our health, and their importance is often underestimated. To address this issue, Zoe is conducting a large-scale survey on gut health and bowel habits. The Big Pooh Review aims to gather data from diverse contributors to help improve overall gut health. Understanding the state of the nation's guts can lead to significant scientific advancements in this field.
Lactose Intolerance and its Complexity
Lactose, a sugar found in milk and milk products, plays a central role in lactose intolerance. This digestive condition occurs when the body is unable to produce enough of the enzyme lactase needed to break down lactose properly. Symptoms usually include gas, bloating, and diarrhea, appearing within an hour after consuming dairy products. Lactose intolerance is prevalent worldwide, affecting around 70% of the population. However, lactose intolerance is not dangerous but uncomfortable. It is essential to differentiate between lactose intolerance and cow's milk allergy, as they involve different immune responses.
Managing Lactose Intolerance and Misconceptions
There are various ways to manage lactose intolerance and alleviate symptoms. Cutting down on dairy consumption instead of eliminating it completely can be an effective approach. Fermented dairy products, such as kefir and hard cheeses, are often better tolerated by individuals with lactose intolerance. Lactase supplements can help break down lactose, and gradually increasing lactose intake may improve the body's ability to digest it. Probiotics and prebiotics, like lactobacillus acidophilus and galacto-oligosaccharide, respectively, have shown promise in reducing symptoms. It's important to highlight that restrictive diets are not recommended as a long-term solution for food intolerances.
Lactose is usually only discussed in the context of intolerance. This intolerance can make us feel bloated, gassy and uncomfortable. But from cow’s milk to yoghurt and even breast milk, lactose is everywhere! So, can it really be that bad for us?
In today’s short episode of ZOE Science & Nutrition, we’re joined by Dr Will B. to find out.