Lactose intolerance in children

This page is part of the Al Farabi Gastroenterology & Endoscopy Centre patient and family education library. It is written in general language and is not a substitute for advice from your own doctor.

What is Lactose intolerance?

Lactose intolerance is a medical condition that can affect your health and quality of life. The exact cause, symptoms, and treatment can vary from person to person. Your healthcare team will explain how this condition applies to you or your child.

Common symptoms

People may experience different symptoms. Some common features of Lactose intolerance can include discomfort, changes in usual body habits, or test results that are not normal. Always tell your doctor about any new or worsening symptoms.

How is it diagnosed?

Diagnosis usually starts with a careful history and physical examination. Depending on the condition, your doctor may recommend blood tests, stool tests, imaging, or endoscopy. The exact plan will be individualized for you or your child.

Treatment and management

Treatment may include lifestyle changes, medicines, procedures, or surgery. Your care team will discuss the benefits, possible side effects, and goals of treatment. Never stop or change medications without checking with your doctor.

When to seek urgent help

Go to the nearest emergency department or seek urgent medical care if you or your child develops severe pain, vomiting, trouble breathing, high fever, bleeding, confusion, or any symptom that worries you.

For personalized advice, please contact your healthcare provider or our clinic. This information is meant to support, not replace, your discussion with a qualified professional.