DGS Warns: "Milk is Not an Antidote" - Key Recommendations for Smoke Exposure During Wildfires

As temperatures soar across Portugal, the Directorate-General of Health (DGS) has issued urgent recommendations for dealing with smoke inhalation from wildfires. With the North, Center, and Algarve regions facing a very high to maximum risk of rural fires, the DGS's advice comes at a critical time.

Understanding the Risks

The Portuguese Institute of the Sea and the Atmosphere (IPMA) predicts hot and dry weather, with temperatures potentially exceeding 40°C in some areas. Inhalation of smoke can cause severe respiratory damage, through two main mechanisms: heat injury (burns) and chemical irritation/toxicity from smoke components.

DGS Recommendations

• Remove the person from the smoky area immediately and ensure they are no longer exposed to smoke or heat.
• Warning signs include facial burns, difficulty breathing, and altered consciousness.
• Stay indoors with windows and doors closed, in a cool environment. Use air conditioning in recirculation mode if available.
• Avoid indoor combustion sources like gas appliances, wood stoves, cigarettes, candles, and incense.
• Wear an N95 mask/respirator if exposure is unavoidable.
• Maintain regular medication for conditions like asthma or chronic obstructive pulmonary disease (COPD) and follow medical advice if symptoms worsen.

Debunking Myths

The DGS clarifies a common misconception: "Milk is not an antidote" for carbon monoxide poisoning. Scientific literature does not support its use in such cases.

Emergency Contacts

For emergencies, call 112. For more information, contact SNS24 at 808242424.

Weather and Fire Risk Update

Portugal's mainland is under a yellow warning due to high temperatures, with Faro being the only exception. The warning is in effect until at least 18:00 on Thursday. The Madeira islands are also under a yellow warning until 18:00 today.

Almost all municipalities in the North, Center, and Algarve are at maximum or very high risk of rural fires today, with only a few coastal areas in moderate danger. The IPMA forecasts that the fire risk will remain high in these regions in the coming days.