Lactose intolerance: what now?

Lactose intolerance: what now?

Lactose intolerance: what now?

Lactose intolerance, also known as milk sugar intolerance, is a common condition that affects many people. This condition occurs when the body is unable to produce the enzyme lactase, which is necessary to digest lactose. Lactose is the natural sugar in dairy products.

Lactose intolerance can lead to various symptoms, such as abdominal pain, bloating, diarrhea and nausea. These symptoms occur because undigested lactose is broken down by bacteria in the intestines, producing gases and acids.

To alleviate the symptoms of lactose intolerance and ensure adequate nutrition, there are various measures that those affected can take.

1. Avoiding foods containing lactose

The first step to managing lactose intolerance is to avoid foods containing lactose. This includes milk, yogurt, cheese and other dairy products. It is important to read food labels to make sure they do not contain ingredients containing lactose. Some foods, such as bread, cookies, and processed foods, may also contain lactose.

2. Replacing foods containing lactose with alternatives

There are a variety of alternatives to lactose-containing foods that people with lactose intolerance can consume. For example, you can use lactose-free milk or plant-based milk alternatives such as almond milk, soy milk or oat milk. There are also lactose-free yogurt and lactose-free cheese that are good alternatives. It is important to read labels carefully to ensure that these products are truly lactose-free.

3. Use of lactase supplements

Some people with lactose intolerance may benefit from taking lactase supplements. Lactase is the enzyme needed to digest lactose. These preparations contain the enzymatic agent that breaks down lactose in the small intestine and thus alleviates the symptoms of lactose intolerance. It is important to follow the doctor's or pharmacist's instructions to ensure the correct amount and timing of the preparations.

4. Support from a nutritionist

It may be helpful to see a nutritionist to ensure appropriate nutrition if you are lactose intolerant. The nutritionist can help develop a specific nutritional plan and compensate for possible nutrient deficiencies. A balanced diet is particularly important because dairy products are an important source of calcium and vitamin D. The nutritionist can recommend appropriate foods that contain these nutrients.

5. Foods that may be temporarily avoidable

Although lactose intolerance is a lifelong condition, there may be times when sufferers are able to tolerate foods containing lactose. This may occur after a gastrointestinal infection or after a period of resting the intestines. It is important to pay attention to the body's individual needs and reactions and to adjust the diet if necessary.

6. Lactose intolerance and other lactose utilization disorders

It is important to distinguish lactose intolerance from other lactose utilization disorders. Lactose intolerance is a genetic disorder in which the body does not produce the enzyme lactase. However, there are other diseases, such as lactase insufficiency or the rarer primary lactose malabsorption, in which the body does not produce sufficient lactase enzyme. These conditions can also cause symptoms of lactose intolerance and require similar measures to manage the symptoms.

Overall, lactose intolerance can be challenging, but by avoiding foods containing lactose, using lactose-free alternatives, using lactase supplements, consulting with a nutritionist, and understanding the body's individual needs, the condition can be successfully managed. It is important to distinguish the condition from other lactose utilization disorders and to seek medical advice if necessary.

Sources:
– German Nutrition Society (DGE): Lactose intolerance. Available at https://www.dge.de/forschung/referenzwerte/kohlenhydrate/laktoseintolerant/
– Gesundheitinformation.de: Lactose intolerance. Available at https://www.gesundheitsinformation.de/laktoseintolerant-ueberblick.2078.de.html
– MedlinePlus: Lactose Intolerance. Available at https://medlineplus.gov/lactoseintolerance.html