You cannot avoid pollen completely — the wind carries it and it enters your home through every open window, on your clothes and hair. But a few simple habits can reduce your exposure by more than half and significantly decrease symptoms. This article offers concrete, research-based recommendations.

1. Check the forecast

The simplest step: check the daily pollen level for your city before going out. On pelud.net, levels are updated several times daily for cities in Croatia and Slovenia. The risk level ("SAFE", "LOW", "MODERATE", "HIGH", "VERY HIGH") and advice for the day help you to:

  • plan sports and outdoor activities for days with lower levels;
  • know when to start antihistamines or corticosteroid sprays;
  • prepare protective clothing and medications when the season peak is coming.

2. Ventilate at the right time

Pollen is most dispersed on a dry and windy day, especially between 10 am and 4 pm. So:

  • Ventilate in the morning before 9 am or late in the evening.
  • On a windy day, keep windows closed during the day.
  • After rain concentrations drop sharply — these are the best times to ventilate.
  • In the bedroom, consider a window filter or air conditioner with a HEPA filter.

3. Outside — clothing and behavior

  • Sunglasses mechanically block pollen from entering the eyes — the cheapest and most effective measure for tearing and itching.
  • Hat with a brim or hood reduces the amount of pollen on hair.
  • FFP2 mask (or regular protective mask) noticeably reduces pollen inhalation — it is worth wearing when mowing, doing yard work, or walking in city parks on days with very high concentrations.
  • Avoid parks and meadows on days with peak concentrations; prefer city neighborhoods and riverbanks.
  • Outdoor training should be moved to days with low levels or indoors.

4. Car

  • Drive with windows closed.
  • Use the air conditioner on recirculation mode, not on outside air intake.
  • A pollen filter in the ventilation system blocks up to 80 % of pollen. Check if it is installed and changed regularly.
  • Do not dry towels or clothes on open car windows.

5. When you return home

Pollen that has been "friendly" resting on your hair and clothes goes straight into your home and into your pillow.

  • Remove outer clothes in the entryway, do not bring them into the bedroom.
  • Wash your hair before sleeping — pollen settles in your hair and overnight gets inhaled into the pillow.
  • Shower quickly if you have been outside for an extended period.

6. Bedding and laundry

  • Do not dry laundry outside during the season, especially sheets and towels.
  • Change sheets and pillowcases more frequently during the peak — at least once a week.
  • Wash pillowcases at a temperature of at least 60 °C if the machine allows (removes dust mites and pollen).

7. Home

  • Air conditioner with HEPA filter or portable air purifier in the bedroom are among the most effective investments for severe allergy sufferers.
  • Frequent vacuuming with a vacuum cleaner that has a HEPA filter.
  • Damp cloth is better than "dusting" with a duster — pollen does not go back into the air.
  • Avoid drying laundry indoors either — damp pollen on laundry goes back into the air after drying.
  • Leave shoes at the entrance to your home.

8. Pets

Hair and fur of dogs or cats that go outside bring pollen into the home. If you can:

  • Brush them in the entryway or outside your home during the season.
  • Shake them and wipe their paws with a damp cloth after a walk.

9. Medications — start early

The biggest mistake is waiting until it's already bad. Recommendations:

  • Second-generation antihistamines — start 3–7 days before the expected start of your season.
  • Nasal corticosteroid spray — start 7–10 days before the season for full effect.
  • Eye drops — prepare for the first day of tearing.
  • Saline solution for nasal rinse — use in the morning and evening.

If you take inhalation therapy for asthma, do not reduce it during the season without consulting your physician.

10. What to plan

  • A short break at the seaside or mountains during the peak can give a few days of relief. Islands have significantly lower concentrations.
  • Travel to continental areas (Slavonia) in September can be bad for ragweed allergy sufferers.
  • Weddings, trips, exams — if possible, move them several weeks before or after your season peak.

Note

These recommendations reduce exposure but do not replace medical therapy. For an individual protection plan and medications, consult your family physician or allergist.