Does Wildfire Smoke Harm Your Health? (Surprising)
By
Dr. Scott Olson, ND
Posted June 10, 2023
Red itchy eyes, burning lungs, a hacking cough…
If you live in one of the (at least) 13 U.S. states stuck under a smoky haze from the blazing wildfires in Canada, you’re likely feeling its effects every time you step outside.
The blanket of noxious smoke hanging over the Northeast and Midwestern parts of the country makes it perfectly clear that the air quality out there is poor.
After all, you can literally SEE and SMELL it hundreds of miles away from its source.
But just HOW dangerous is breathing in that smoke?
Let’s take a closer look.
I’ll cut to the chase. Wildfire smoke poses serious health risks.
I’ve warned readers about the dangers of air pollution before. But wildfire smoke is even WORSE.
Research comparing typical air pollution to the same amount of wildfire smoke shows that wildfire pollution causes MORE inflammation and tissue damage.
You see, the haze lingering out there isn’t “just” smoke. It can contain toxic gases, dust, dirt, and other particulate matter such as plastic, metal, and toxic chemicals (including phthalates and dioxins).
And when it comes to particulate matter, the smaller it is, the more danger it poses. Breathing in particles 2.5 micrometers or smaller (PM2.5), can irritate your respiratory linings. They can even worm their way deep into your alveoli.
Protective macrophage cells will surround some of them. Others may get trapped in mucus and get coughed up. But some can travel from your lungs to other organs.
Common smoke exposure symptoms include throat, eye, and skin irritation, as well as coughing, sneezing, wheezing, and chest tightness.
We know from research on firefighters that breathing in wildfire smoke over several days can trigger lung function and heart problems. Plus, studies link wildfire smoke to higher rates of heart attacks, cardiac arrests, and strokes.
And there’s growing evidence that the adverse effects of smoke exposure can linger long after the haze has cleared, including higher risks for…
- heart disease
- respiratory illnesses
- lung cancer
- brain tumors
- cognitive issues
- fungal infections
The bottom line? You should do your best to AVOID exposure.
That means when there’s wildfire smoke in your area, stay inside if possible. Limit all necessary outdoor activities. Close the windows and vents in your home and car. And pay attention to local air-quality warnings.
Consider investing in a true-HEPA air purifier for your home. A moderately priced model should effectively clear the particles found in wildfire smoke from an average bedroom or living room.
Oh, and those N95 masks you purchased to protect yourself from COVID can come in handy here. If you MUST be outside mask up to reduce the amount of particulate matter you inhale.
For more tips on reducing exposure indoors and out, check out the EPA’s pages on Reducing Exposure to Wildfire Smoke.
P.S. When you think of air pollution the typical culprits come to mind… things like car exhaust, factory fumes, and wildfire smoke. But a particularly nasty air pollutant could be hiding in your OWN home. CLICK HERE to reveal what it is.
Sources:
“Review of the health effects of wildland fire smoke on wildland firefighters and the public.” Inhal Toxicol. 2016;28(3):95-139. doi: 10.3109/08958378.2016.1145771. PMID: 26915822.
“Long-term exposure to wildfires and cancer incidence in Canada: a population-based observational cohort study,” The Lancet Planetary Health, Published: May, 2022, doi.org/10.1016/S2542-5196(22)00067-5
Written By Dr. Scott Olson, ND
Nearly 25 years ago, failed mainstream medical treatments left Dr. Olson in constant pain – and his health in ruins. And that’s when he did something REVOLUTIONARY. He began his career in medicine – and dedicated his life to uncovering the true, underlying causes of disease.
Through his innovative medical practices in Tennessee and Colorado, Dr. Olson has helped cure countless seniors from across America of arthritis… heart disease… diabetes… and even cancer. All without risky prescription drugs or painful surgeries.
View More Free Articles
The Air You Breathe Is Silently Stealing Your Memory
You already know that air pollution damages your lungs. Chances are you’ve heard it can also harm your heart. And I bet you won’t be surprised when I tell you it claims millions of lives annually. But now, alarming new research suggests polluted air might also damage your brain. This study found that long-term exposure...
Get Intermittent Fasting Benefits Without Going Hungry
Intermittent fasting, which involves cycling between eating and fasting periods, is effective. There’s plenty of evidence for that. It’s not just weight loss, either. Intermittent fasting has significant benefits for metabolic health. However, many people find fasting difficult to stick to—and others can’t do it at all due to medical issues—so they miss out on...
Just Diagnosed with Hypertension? —6 Things to Do Next
You’ve been diagnosed with high blood pressure—now what? First, take a breath. You’re not alone—over 30 percent of adults worldwide have hypertension. That makes it one of the most common health issues… and a top cause of preventable deaths. The good news is that, unlike some conditions that can leave you feeling helpless, high blood...
Brain Games Are USELESS—Do These 5 Things Instead
I’ve seen a lot of lists lately claiming to have the secrets that keep your brain from turning into mush as you age. They typically advise activities such as doing crosswords, learning Spanish, or taking up the accordion. Challenging your mind with new learning experiences is definitely a great way to keep your brain engaged...
This $5 Fix REVERSES Cellular Aging in Just 6 Months
You take your vitamins, eat your vegetables, and feel healthy—so your nutrition is covered… right? Well, new research suggests that even health-conscious older adults may be missing crucial nutrients that keep their cells functioning like those of younger people. The trouble is that as we age, our bodies become less efficient at absorbing nutrients from...
Mailbag: Doctors Get Bone Health WRONG—Here's What Really Works
“Thank you so much for answering this. With millions of women who are seniors over 70 facing a diagnosis of osteoporosis, this is my question. What can we do naturally to help improve our bone density, especially in the spine lumber 1 and 2? Also, how do we help improve bone density in the femur...
Critical Brain Nutrient Missing In 9 Out of 10 American Diets
You’ve probably heard plenty about brain-boosting omega-3s, antioxidants, and B vitamins. But there’s another nutrient that’s just as critical for your cognitive health. However, it’s been flying under the radar… until now. Mounting evidence suggests this overlooked compound could be key to protecting your brain and enhancing memory. It may even reduce your risk of...
"Miracle Berry" Supercharges Your Microbiome
Happy Father’s Day to all the dads and granddads who’ve shared their wisdom, strength, and love through the years. Thank you for teaching us that the best medicine is laughter, love, and a father’s caring heart. Want to upgrade your health but don’t want complicated diets or expensive supplements? Science just revealed a delicious way...
This "Healthy" Sweetener is Sabotaging Your Weight Loss
Everyone knows that a balanced diet and regular exercise are crucial for maintaining a healthy weight. But what if the “diet” products you’re using to cut calories make you hungrier, so you eat more? Well, a shocking new study suggests that a popular artificial sweetener is secretly sabotaging your weight loss efforts. Let’s dig into...
“Banned in Europe” Food Additive Triggers Hormone Chaos
If you’ve ever enjoyed the bright white frosting on a cookie or vibrantly colored candy, you’ve likely consumed titanium dioxide. This common food additive, used to make products look more appealing, is now at the center of a growing health debate. Titanium dioxide is essentially makeup for food—a white powder that enhances colors and makes...