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Melsvabakterės (cianobakterijos): sezonas ir atsargumo priemonės

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These are general seasonal patterns for the Nordic and Baltic region, not a live forecast. Always check the current local advisory — the weather service, health authority or water-quality notice — before you head out.

Rizika

In warm, still water, cyanobacteria can multiply into a bloom that looks like spilled paint, greenish streaks or a scummy film on the surface. Some blooms release toxins that irritate the skin and eyes and, if swallowed, cause stomach upset, and they can be dangerous to small children and to dogs that drink or lick the water.

Kaip saugiai elgtis

Do not swim where the water is discoloured, streaky or scummy, and keep children and pets well away. If in doubt, treat the water as unsafe: a simple check is that a bloom clouds a glass of the water rather than settling out. Rinse off with clean water after swimming, and never let a dog drink from an affected shoreline. Follow local water-quality notices, which are updated through the bathing season.

Gera žinoti

Dogs are the most common serious casualties, as they drink the water and lick their fur afterwards.

Kitos sezoninės rizikos

Šaltinis: Sezoniniai modeliai atitinka standartines regiono visuomenės sveikatos ir saugos rekomendacijas; pasitikslinkite dabartiniame vietiniame pranešime. · patikrinta 2026-09-04

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