This simple blood analysis can greatly improve the quality of life of the patients already affected or with personal medical history.

It looks for a deficit of an enzyme called DAO which is found in the intestinal wall and conditions a disorder of the metabolism of the histamine.

The histamine is produced by the organism against inflammatory reactions and against the exposure of certain foods. If the activity of the DAO enzyme is reduced, the histamine cannot degrade itself and can cause the appearance of side effects such as allergies, migraines, headaches, muscular pain, and digestive disorders