Understanding the cause of lactose intolerance.

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Understanding the cause of lactose intolerance.

Imagining a world where cheese, yogurt and ice cream gives you a hard time. Avoiding the things you love can be quite challenging. For millions of people worldwide, this can be a daily banter. Lactose intolerance is a condition where individuals cannot digest lactose. In this blog we will dive deep into the world of lactose intolerance and understand the factors contributing to it.

Understanding lactose intolerance :

Lactose intolerance is a health condition where the people affected cannot digest the lactose, which is a sugar found in dairy products. This is a very common digestive issue affecting people worldwide. Lactose can be found in milk and dairy products such as cheese, yogurt, and butter. It is broken down by the enzyme lactase which is produced in the small intestine.

How does lactose intolerance occur ?

Lactose intolerance occurs when the body fails to produce enough lactase to digest lactose. The undigested lactose then travels to the large intestine where it is broken down by the bacteria present there. In the fermentation process, where the substance breaks down into a simpler substance, gas and other byproducts are produced showing signs of bloating, gas, diarrhea, and abdominal pain. This can be quite discomforting and painful, noticing the symptoms and getting help on time can make it easier for the patient and give relief.

What are the causes of lactose intolerance ?

  • Genetic predisposition
  • Aging
  • Intestinal damage
  • Medications

What are the symptoms of lactose intolerance ?

  • Bloating
  • Gas
  • Diarrhea
  • Abdominal pain
  • Nausea
  • Vomiting

Foods to avoid with lactose intolerance :

  • Milk
  • Cheese
  • Yogurt
  • Butter
  • Ice cream
  • baked goods
  • sauces
  • processed meats
  • Some medications containing lactose

Managing lactose intolerance :

  • Limit dairy consumption
  • go for lactose free alternatives
  • take your lactase supplements
  • Read the food label before consumption

Lactose intolerance is a common condition which affects millions of people globally. Managing it can be quite challenging but it is necessary to be extra careful and take steps to avoid triggering it. Understand the causes, symptoms and ways of management to enjoy a healthy life. Dr Satya Prakash Ray Choudhury at Dr Satya liver and gastro care is the best gastroenterologist in Bhubaneswar. Book an appointment today and get expert advice.