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Mugwort pollen

Mugwort (Artemisia vulgaris) está en el aire aquí desde july to september, pico Agosto. Potencia alergénica: high. Reacciona de forma cruzada concelery and celeriac, carrot, parsley, carawayy otros.

Esto es información de referencia, no un diagnóstico ni un plan de tratamiento. Un calendario de polen no puede decirle a qué es alérgico, y ninguna página puede declarar un alimento seguro para usted — solo la etiqueta del paquete en la mano y el clínico que conoce su historia. Cualquier cosa más allá de síntomas leves y de corta duración en boca o nariz — hinchazón que afecta la respiración o la deglución, urticaria lejos de la boca, sibilancias, vómito o desmayo — es una pregunta de emergencia, no de lectura.

● semanas pico · ○ habitualmente en el aire. Ventana continental típica de los programas nacionales de vigilancia aerobiológica de la región · comprobado2026-09-06

Dónde crece aquí

Mugwort is the tall grey-green weed of railway sidings, roadsides, harbour edges, building sites and neglected ground in every town in this region. It is inconspicuous — the flowers are small and dull — and it grows in exactly the places nobody manages, which is why the late-summer season is so reliable.

Cuándo está en el aire

Mugwort flowers from July to September with the heaviest days in August, and it is the last big pollen season of the northern year. Symptoms that begin in August, after grass has faded, and continue into September are the classic mugwort pattern.

Cómo se siente

Late-summer rhinitis and conjunctivitis, often with a more prominent throat and cough component than the spring seasons. In people who also react to the mugwort food group, a reaction to a spice mix or a bowl of soup made with celeriac can appear in the same weeks.

Con qué reacciona de forma cruzada

Mugwort carries the most clinically important food cross-reactions after birch. The pattern usually described as celery-mugwort-spice syndrome links mugwort pollen with celery and celeriac, carrot, and the carrot-family spices — parsley, caraway, coriander, cumin, fennel, aniseed and dill — plus black pepper, sunflower seed and chamomile. Unlike the birch reactions, some of these proteins survive cooking, so heat-treated celery and ground spices can still cause trouble. Reactions here can be more than an itchy mouth, and that is what makes this list worth taking seriously.

Pólenes relacionados:ragweed and other daisy-family plants, including chamomile and feverfew.

Alimentos con reacción cruzada notificada:

Celery and celeriacCarrotParsleyCarawayCorianderCuminFennelAniseedDillBlack pepperSunflower seedChamomile teaMangoPeach

Una reacción cruzada no es lo mismo que una alergia alimentaria que empezó con el alimento, y la diferencia decide cuán grave es. Lea cómo funciona el síndrome de alergia oral antes de sacar conclusiones de esta lista, y note que varios de estos alimentos también aparecen en los catorce alérgenos UE declarables por razones enteramente separadas.

Moléculas alergénicas nombradas:Art v 1 (a defensin-like protein, the major allergen), Art v 3 (lipid transfer protein), Art v 4 (profilin). Estos son los nombres oficiales WHO/IUIS, y es lo que informa un análisis de sangre de resolución de componentes.

Qué ayuda de verdad

Mugwort is one of the five types the CAMS European forecast models. Because the plant grows in unmanaged urban ground, exposure is often very local — a specific route to work, a particular railway embankment — and changing that route can genuinely help in a way it cannot with birch. Anyone who has had more than mouth symptoms after celery or spices should have that assessed rather than managed alone.

Qué se lee mal

Mugwort is regularly mistaken for a long grass season. It is also confused with ragweed, its relative, which is a different plant with a different profile in this region — ragweed here mostly arrives on the wind from far away, while mugwort is growing at the end of the street.

Fuentes:Reglamento (UE) n.º 1169/2011, anexo II· Reglamento de ejecución (UE) n.º 828/2014 de la Comisión (declaraciones de gluten)· Nomenclatura de alérgenos WHO/IUIS· ventanas de temporada de los programas nacionales de vigilancia aerobiológica de Estonia, Finlandia, Suecia, Dinamarca y Noruega· patrones de reacción cruzada parafraseados de la literatura alérgica y material de EAACI· comprobado2026-09-06

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