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BSK - Life in Busan

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Allergy Season in Busan: Yellow Dust, Pollen & PM2.5 Guide for Foreigners

Allergy Season in Busan: Yellow Dust, Pollen & PM2.5 Guide for Foreigners

Spring in Busan brings yellow dust from China, tree pollen, and PM2.5 pollution. Here's what foreigners need to know.

The Three Culprits

1. Yellow Dust (황사) — March to May

Fine sand from the Gobi Desert carrying heavy metals and bacteria. Worsens asthma, causes eye irritation.

2. Tree Pollen — March to June

Cedar and pine peak March–April. Grass pollen follows May–June. Classic hay fever symptoms.

3. PM2.5 Fine Dust — Year-round

Worse in spring and winter. Penetrates deep into lungs. Dangerous for COPD and asthma patients.

When to See a Doctor

If antihistamines aren't working after one week, get properly tested. Allergy testing identifies your specific triggers so treatment can be targeted.

How Dr. Kim Can Help

Dr. Kim Joo-in is a respiratory & allergy specialist — Best Doctor award (Busan Ilbo), 3× Outstanding Respiratory Disease Hospital (National Health Insurance Review). English consultation available.

Available tests: allergy skin prick test, pulmonary function test, blood allergy panel, bronchial provocation test.

Prevention Tips

  • Check air quality daily: AirKorea app
  • Wear KF94 mask on high-dust days
  • Keep windows closed on yellow dust days
  • Shower after being outside on high-pollen days
  • Use air purifiers indoors

📍 Kim Joo-in Internal Medicine
8F Cheongseok Building, 64 Seomyeon-ro, Busanjin-gu, Busan
5 min walk from Seomyeon Station Exit 7

🗺️ View on Naver Map
📞 051-802-7550 / 051-802-7552

Hours: Weekdays 09:15–18:15 | Saturday 09:15–14:00 | Lunch break 12:50–13:50


Kim Joo-in Internal Medicine — Official website: kimjooin.com

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