Lactose intolerance, also known as lactose intolerance, is a condition where the body has difficulty digesting lactose, a type of sugar found in milk and dairy products. This happens because the body doesn't produce enough of the enzyme lactase, which is needed to break down lactose into simpler sugars that can be absorbed into the bloodstream.

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Symptoms: When someone with lactulose intolerance consumes lactose-containing foods or drinks, they may experience symptoms such as:

• Bloating

• Gas

• Diarrhea

• Stomach cramps or pain

• Nausea

These symptoms typically occur within 30 minutes to 2 hours after consuming lactose.

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Diagnosis: Lactulose intolerance can often be self-diagnosed based on symptoms experienced after consuming dairy products. However, if confirmation is needed, doctors may perform one of the following tests:

• Lactose tolerance test: This involves drinking a liquid that contains lactose and then measuring blood sugar levels to see how well the body digests lactose.

• Hydrogen breath test: After consuming a lactose solution, breath samples are taken to measure the amount of hydrogen, which increases if lactose is incompletely digested.

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Treatment: The primary treatment for lactulose intolerance is to avoid or limit lactose-containing foods and drinks. This may include:

• Choosing lactose-free dairy products.

• Taking lactase enzyme supplements before consuming dairy to help digest lactose.

• Substituting dairy with non-dairy alternatives like almond milk or soy products.

For most people with lactulose intolerance, managing their diet effectively can significantly reduce or eliminate symptoms.