Expert Tips To Protect Health Amid Wildfires

The ongoing wildfires in Los Angeles have caused immense damage, claiming homes and lives. As residents begin to recover, they may face less visible, but still significant, health risks.

The Health Impact of Wildfires

Wildfires is more than just a nuisance; it contains a complex mixture of fine particles that can have harmful effects even after brief exposure. The U.S. Environmental Protection Agency (EPA) describes these particles as PM2.5—microscopic droplets or particles measuring 2.5 micrometers or less in diameter.

Exposure to wildfires can lead to a variety of symptoms, including burning eyes, sore throat, coughing, sinus issues, fatigue, headaches, chest pain, shortness of breath, and brain fog, as outlined by Dr. Perlmutter, a health expert. Those with pre-existing respiratory conditions such as asthma and bronchitis may also experience aggravated symptoms.

Six Key Tips for Protecting Your Health

Health experts have shared several steps that individuals can take to reduce the potential impact of wildfire smoke on their health:

1. Practice Nasal Hygiene

Keeping the nasal passages clean is crucial in mitigating the effects of smoke exposure. Dr. Ferrer recommends regular nasal hygiene to maintain the effectiveness of the nasal filter. “Washing daily or up to two times a day using a saline nasal spray can help,” Ferrer explained. A simple saline solution made from distilled water and salt can be used for this purpose.

2. Stay Indoors and Optimize Indoor Air Quality

Limiting outdoor activities and ensuring good indoor air quality is essential when smoke levels are high. Ferrer advises people to keep windows and doors closed and use HEPA filters to help remove fine particulate matter. Dr. Shah, an expert in air quality, adds, “Invest in air purifiers with HEPA filters to trap PM2.5 particles from wildfire smoke.” Additionally, maintaining well-sealed windows and replacing HVAC filters more frequently can improve indoor air quality.

3. Consider Relocating Temporarily

Air quality can worsen significantly in the months following a wildfire, as excess chemicals and particulates remain in the environment. Dr. Shah suggests that, for some, relocating temporarily may be the best option. “Consider relocating to a safer area until conditions improve,” he recommended, especially during the cleanup phase.

4. Wear a Mask

For those who must go outside, wearing a properly fitting N95 respirator mask is recommended to filter out harmful particles. Dr. Perlmutter warns that cloth masks and dust masks are unlikely to provide adequate protection. “Only high-quality masks like N95s can help protect against harmful smoke particles,” he said.

5. Monitor Air Quality

Regularly checking the Air Quality Index (AQI) can help individuals decide when to limit outdoor exposure. “Use apps or websites like AirNow to monitor air quality and avoid outdoor activities when the AQI is unhealthy,” Dr. Shah advised.

6. Avoid Touring Burned Areas

Dr. Shah cautions against visiting recently burned areas. “These areas pose a high risk of exposure to harmful chemicals and lingering smoke that can severely impact respiratory and overall health,” he explained.

As Los Angeles grapples with the devastating effects of wildfires, it is crucial for residents to take proactive steps to protect their health. Following expert advice on nasal hygiene, indoor air quality, and the use of protective gear can help reduce the risks associated with exposure to wildfire smoke.

Also Read: Los Angeles Wildfire: How The Smoke Affects Body