Histamine & DAO -Histamine intolerance profile

Regularly measuring histamine in the stool also allows for a reliable assessment of the success of an elimination diet. Simultaneous determination of DAO activity and histamine in the stool provides important differential diagnostic clues for distinguishing histamine intolerance from food allergy.

The most common symptoms of histamine intolerance are: Skin: Sudden redness ("flush"), rash, hives, itching. Gastrointestinal: Bloating, abdominal pain, diarrhea, nausea, vomiting. Respiratory: Blocked or runny nose, asthma. It measures the histamine level in the stool and the enzyme diamine oxidase (DAO) in the blood – two important markers if histamine intolerance is suspected.

Histamine can cause various reactions in the intestines, especially in those with histamine intolerance. Histamine is a chemical compound that occurs naturally in the body and plays an important role in the immune system and allergic reactions. In the digestive system, histamine can increase the production of gastric acid and increase the activity of muscle cells in the lining of the gastrointestinal tract. This can lead to symptoms such as abdominal pain or cramps, diarrhea, and bloating. These symptoms are typical of histamine intolerance, in which the body has difficulty effectively breaking down histamine, leading to a buildup and the unpleasant reactions described.

A disturbed or "broken" intestinal flora can actually manifest itself through a variety of symptoms, primarily affecting the digestive tract. Some of the most common signs of a disturbed intestinal flora are:
Digestive problems: These include symptoms such as diarrhea, constipation, bloating, and abdominal pain. These problems can arise from an imbalance of good and bad bacteria in the gut.
Nausea and cramps: Disturbed intestinal flora can impair normal digestion and lead to nausea or cramps.
Increased susceptibility to infections: A healthy intestinal flora helps strengthen the immune system. Impaired intestinal flora can lead to increased susceptibility to infections.
Altered mood and energy: Studies have shown that gut health can also influence psychological aspects such as mood and energy, as the gut plays an important role in the production of certain neurotransmitters.
Allergies and intolerances: A disturbed intestinal flora can also lead to increased sensitivity to allergens or food intolerances.
If symptoms like these occur, especially after antibiotic therapy, which can affect the intestinal flora, it is advisable to consult a doctor. The doctor may recommend tests to assess the extent of the disturbance and take appropriate measures to restore the intestinal flora, for example, through probiotics or an adapted diet.

Store the test kit in a cool, dry place between 2°C and 25°C, away from direct sunlight. The product should not be frozen. Samples should be shipped promptly after collection to ensure the quality of the results. Keep out of reach of children.