Haze in Singapore: Doctors warn of worsening symptoms for vulnerable residents as PSI returns to unhealthy levels

A photo taken in the eastern part of Singapore at around 2.30pm on Sept 21 shows slightly hazy conditions in the area.
A photo taken in the eastern part of Singapore at around 2.30pm on Sept 21 shows slightly hazy conditions in the area.ST PHOTO: DESMOND WEE

SINGAPORE - Haze returned to Singapore on Saturday (Sept 21) pushing air quality to unhealthy levels in some parts of the country as doctors warned that patients with pre-existing medical conditions could experience increased discomfort.

Those who suffer from migraines are at greater risk of attacks on poor air quality days, doctors said.

Please or to continue reading the full article. Learn more about ST PREMIUM.

Enjoy unlimited access to ST's best work

  • Exclusive stories and features on multiple devices
  • In-depth analyses and opinion pieces
  • ePaper and award-winning multimedia content