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Allergen training: the path to tolerance
In training, an allergen isn’t removed completely but given in small, regular doses that don’t make things worse. It starts only after testing, at least once every 14 days, and the dose is increased slowly. With strong, fast reactions training isn’t suitable and belongs under an allergist’s care.
Allergen training is a process in which the allergen is not completely eliminated from the diet, but is administered in small, regular doses that do not cause a worsening of the condition.
The goal of the training is:
- gradually increase the body's tolerance,
- accelerate the disappearance of allergic reactions,
- prevent worsening of allergies or the development of new ones.
The real "resolution" of an allergy does not occur when the allergen is eliminated, but when the child can tolerate it without a reaction.
When does training make sense?
Allergen training begins only after testing is completed, i.e. when:
- Do you know which allergens bother your child?
- and what is the smallest amount of a given allergen the child can tolerate without a reaction.
Training is especially suitable for allergens that tend to worsen after long-term elimination (e.g. milk, gluten).
How the training goes
- The allergen is administered in the minimum amount that the child is able to tolerate,
- The dose is administered regularly:
- at least once every 14 days
- as much as he can handle without reacting
- Do not increase the dose quickly, always according to the child's reaction.
It is important that the dose corresponds to how strong the reaction was previously caused by the allergen. Too high a dose can, on the contrary, lead to a worsening of the condition.
What is important to know
- Training is an individual process – every child reacts differently.
- There is no one universal scheme that works for everyone.
- For highly reactive children, it is advisable to consult a specialist about the procedure.
The only case where training is not appropriate is in cases of severe and rapid reactions (e.g., difficulty breathing, anaphylaxis). These situations require guidance from an allergist.
Why training is important
Long-term elimination of allergens without return:
- does not lead to recovery,
- may increase hypersensitivity,
- and unnecessarily restricts the diet.
On the contrary, controlled and safe contact with the allergen allows the immune system to learn tolerance. Training is often the decisive step in ensuring that the allergy gradually disappears and the diet can be varied again.
Frequently asked questions
How often should the allergen be given during training?
At least once every 14 days and at most as much as your child manages without a reaction.
When is allergen training not suitable?
With strong, fast reactions such as breathing difficulties or anaphylaxis. These situations need an allergist’s guidance.
Why not just avoid the allergen completely?
Long-term avoidance with no reintroduction doesn’t lead to recovery, can increase sensitivity and needlessly limits the diet. Controlled contact with the allergen teaches the immune system tolerance.
Go through the elimination diet with a clear plan
Baby Without Allergies guides you with simple daily steps – from the main suspects through testing to allergen training – and suggests recipes that fit your current diet phase.
