Indonesian Doctor Warns Haze from Fires Poses Serious Health Risks, Masks Insufficient

Haze from widespread forest and land fires in Indonesia has impacted millions, prompting health warnings from medical professionals. As of Friday, the fires have spread to 87 districts and cities across seven provinces, including Jambi, Riau, and East Kalimantan.

Approximately 3 million people in 37 affected areas are directly exposed to the smoke. Dr. Nova Maryani, an anesthesiologist and intensive care specialist, cautioned that even healthy individuals can develop respiratory problems if exposed to the smoke for more than two to three days. Prolonged exposure over weeks could lead to a surge in patients seeking medical help.

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If exposed for more than two to three days, even healthy people can get sick. Smoke exposure can trigger irritation and symptoms of upper respiratory tract infection. Furthermore, if the smoke lasts for weeks, the impact will be wider and trigger a surge in patients.

Dr. Maryani explained that the smoke contains fine particles and toxic gases, with carbon monoxide being particularly dangerous. This gas binds more easily to hemoglobin than oxygen, reducing the oxygen supply to the body and potentially affecting vital organs beyond the lungs. She advised those experiencing severe symptoms like worsening shortness of breath, bloody cough, or bluish lips to seek immediate medical attention.

To protect themselves, residents are urged to do more than just wear masks, as smoke particles can still be inhaled. Dr. Maryani recommended limiting outdoor activities, closing windows and ventilation during heavy smoke, and using HEPA-filter air purifiers if available. The fires have become a significant public health concern across the affected regions.

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Therefore, protection needs to be supplemented by reducing outdoor activities. Also, close windows or ventilation when the smoke is thick, and use an air purifier with a HEPA filter if available.