Pakkawat & Pakcarwan Songkul

14 Oct 2026

High PM2.5 days: how to go about your daily life

Cartoon of people wearing face masks amid dust and smoke in a city
Image: Herbalife Thailand MyHerbalife media library (shown as supplied, not cropped or edited)

PM2.5 is very fine dust that hangs in the air. Herbalife Thailand material (source on the image: Samitivej Hospital) suggests these ways to look after yourself when dust levels are high.

When you go out

  • Wear a face mask that can filter PM2.5
  • Avoid outdoor activities — for example, exercise indoors instead

At home and at work

  • Keep doors and windows closed
  • Use an air purifier at home or at work to help filter the dust

Everyday basics

  • Eat a varied diet with vegetables and fruit
  • Drink enough water and get enough rest

Read next: 9 basics of good health: what, why and where to find them ›

Read next: How much water should you drink? About 2 litres a day ›

Read next: Vitamins and minerals: why your body needs them from food every day ›

If you notice anything unusual, such as difficulty breathing, see a doctor. If you have a medical condition, are pregnant or take medication, ask your doctor how to look after yourself on high-dust days. Ask us on LINE.

Image and reference from official material in the MyHerbalife media library: PM2.5: the dust villain (added to the library: Jan 2025)

Herbalife products are not intended to diagnose, treat, cure or prevent any disease.

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