The short answer
The air quality index runs from 0 to 500. Up to 50 is good, 51 to 100 moderate, and above 100 unhealthy for sensitive groups including older adults. Check it before outdoor exercise.
The EPA's approach to indoor air comes down to three steps: control the source, ventilate, and clean the air. Removing a pollutant beats filtering it, and filtering it beats breathing it.
The colour bands
Green, yellow, orange, red, purple and maroon, from good to hazardous.
Small changes compound. Running a range hood, washing bedding weekly and keeping humidity in range each cut exposure a little; together they transform the air in a home over a year.
Sensitive groups
Older adults, children and people with heart or lung conditions should cut back from orange upward.
You cannot see most of what matters in indoor air. Fine particles, gases and allergens are invisible, which is why an inexpensive monitor or hygrometer often changes habits more than advice alone.
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Ozone peaks in the afternoon; exercise early on hot days.
Ventilation is free. Opening windows on the side of the house away from traffic when outdoor air is good refreshes indoor air in minutes.
Where to check
AirNow.gov and many weather apps show local readings and forecasts.
If someone in the home smokes, no purifier can fully compensate. A completely smoke-free home and car is the single most protective rule.
A quick checklist
- Switch on the cooker hood whenever you cook.
- Keep humidity between 30 and 50 percent.
- Place a true HEPA purifier in the bedroom.
- Wash bedding weekly in hot water.
- Check the air quality index before outdoor exercise.
Americans spend about 90 percent of their time indoors, according to the EPA, and indoor pollutant levels can be two to five times higher than outdoors. That makes the home one of the easiest places to make a real difference to what your lungs breathe.
Putting it into practice
Older adults, young children and people with heart or lung conditions are most sensitive to poor air quality, so household changes often benefit the most vulnerable people in the home.
Choose the single easiest suggestion in this guide and start it today. Quick wins build confidence, and a routine built one small step at a time is far more likely to last than an ambitious plan started all at once.
Where Lungora fits
Since you are reading this on the Lungora official website, here is where our capsule fits: one supporting habit among several. It has no caffeine, takes seconds with breakfast, and today's Lungora sale covers every order with 60 days of protection. You may also like our page on our Lungora review.
Common questions
How often should I change purifier filters?
Follow the manufacturer's schedule, usually every 6 to 12 months for HEPA filters.
What humidity is best?
Between 30 and 50 percent for most homes.
What is the most important indoor air change?
Keeping the home completely smoke-free.
Key takeaway
The short version: The air quality index runs from 0 to 500. Build the simple habits first, give any change a month, and see a doctor about symptoms that persist.
Before you order, please read this. Lungora is a dietary supplement, not a treatment for any lung disease, and it never replaces an inhaler, oxygen or prescribed medicine. Turmeric and CoQ10 can affect blood thinners such as warfarin, alpha lipoic acid can lower blood sugar, and butcher's broom can raise blood pressure, so ask your doctor or pharmacist first if any of those apply to you. Shortness of breath, wheezing, chest pain or a cough lasting more than three weeks needs a medical check.