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Outdoor mould spores pollen

Outdoor mould spores (Cladosporium species, Alternaria alternata) šeit ir gaisā no june to october, ar maksimumu July and August for Cladosporium, August and early September for Alternaria. Alergēnā potence: augsts. Nav konstatētas krusteniskās reakcijas ar pārtiku.

Šī ir uzziņas informācija, nav diagnoze un nav ārstēšanas plāns. Putekšņu kalendārs nevar jums pateikt, pret ko jums ir alerģija, un neviena lapa nevar atzīt ēdienu par drošu jums — to var tikai etiķete uz paciņas jūsu rokā un klīnicists, kas zina jūsu vēsturi. Jebkas ārpus viegliem, īslaicīgiem simptomiem mutē vai degunā — pietūkums, kas ietekmē elpošanu vai rīšanu, nātrene tālu no mutes, sēkšana, vemšana vai ģībonis — ir ārkārtas jautājums, nevis lasīšanas jautājums.

● maksimuma nedēļas · ○ parasti gaisā. Tipiskais kontinentālais periods no reģiona nacionālajām aerobioloģijas monitoringa programmām · pārbaudīts2026-09-06

Kur tas aug šeit

These are not pollen at all: they are the spores of fungi living on dead plant material, and the same aerobiology traps that count pollen count them. Cladosporium is the single most abundant airborne biological particle of the northern summer, and Alternaria lives on senescing leaves, straw and crop residue, which ties it to the harvest.

Kad tas ir gaisā

Spore counts build through the summer and peak far later than most people expect: Cladosporium through July and August, Alternaria in August and early September, both of them rising sharply during dry harvest weather and during grass cutting. Unlike pollen, spores are often released in larger numbers after a warm dry spell than after rain.

Kādas ir sajūtas

This is the one row on the calendar with a specific respiratory reputation: Alternaria sensitisation is repeatedly associated in the literature with more severe asthma and with asthma exacerbations, particularly in children and young adults, and particularly during high-spore late-summer weather. Symptoms often look more chest-led and less nose-led than pollen.

Ar ko tas krustoti reaģē

There is no established outdoor-mould food cross-reaction. Eating mould-ripened cheese or fermented food is a separate question from inhaling Alternaria spores, and one does not predict the other. Sensitisation to indoor moulds in a damp building is also a distinct problem with a distinct fix.

Saistītie ziedputekšņi:other fungi, and indoor moulds.

Pārtika: nav zināmas krusteniskas reakcijas. Tas ir noderīgs negatīvs rezultāts — pārtikas reakcija cilvēkam, kas sensibilizēts pretoutdoor mould sporesnav izskaidrojams ar ziedputekšņiem un ir pelnījis atsevišķu izvērtējumu.

Nosauktās alergēnu molekulas:Alt a 1 (the major Alternaria allergen), Cla h 8. Tie ir oficiālie WHO/IUIS nosaukumi, un tieši tos norāda komponentu līmeņa asins analīze.

Kas patiesībā palīdz

Spores are not in the CAMS pollen forecast, so no live number exists here. The practical markers are the situations rather than a figure: harvest, mowing, turning compost, handling straw or hay, working in a barn, raking wet leaves in autumn. Anyone whose asthma reliably steps up in late August should raise mould with the clinician managing it, because the treatment plan for a seasonal asthma trigger is not the same as for hay fever.

Ko bieži pārprot

Late-August symptoms are almost always blamed on pollen. The pollen calendar is largely finished by then except for mugwort, while spore counts are at their highest — and an autumn worsening that follows leaf raking rather than a flowering plant is a strong hint that spores rather than pollen are involved.

Avoti:Regula (ES) Nr. 1169/2011, II pielikums· Komisijas Īstenošanas regula (EU) Nr. 828/2014 (apgalvojumi par lipekli)· WHO/IUIS alergēnu nomenklatūra· sezonas logi no Igaunijas, Somijas, Zviedrijas, Dānijas un Norvēģijas nacionālajām aerobioloģijas monitoringa programmām· krustreakciju modeļi, pārfrāzēti no alergoloģijas literatūras un EAACI materiāliem· pārbaudīts2026-09-06

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