Алиостал Прик, Алергенен Екстракт От Полени От Плевели

Алиостал Прик is a histamine dihydrochloride extract used for allergy testing via cutaneous application. This EU-manufactured product supports in vivo diagnostic evaluation of pollen sensitivity. Ideal for clinical settings requiring standardized allergen extracts.

Histamine dihydrochloride is primarily used as a positive control in allergy skin prick tests to confirm skin reactivity. It helps differentiate between allergic and non-allergic responses by inducing a localized wheal-and-flare reaction. Clinicians rely on it to validate test reliability and patient sensitivity to common allergens.

When applied to the skin, histamine dihydrochloride typically produces a mild, temporary redness and swelling at the application site. These effects are expected and indicate normal skin reactivity. Reactions are generally localized and resolve within hours without intervention.

Store in a cool, dry place away from direct sunlight. Avoid freezing or excessive heat. Handle with care to prevent contamination. Discard if the solution appears discolored or contains particles. Keep out of reach of children and pets.

No known drug interactions have been reported for histamine dihydrochloride when used as directed for allergy testing. However, avoid applying other topical agents to the test site before or after application. Concurrent use of antihistamines or corticosteroids may interfere with test results.