Green Air Fresheners Excelsior MN
Plants for Clean Air, Sunscreens
Green Air Fresheners
Q Is it true that plants can clean the air in my house?
A “Plants can indeed improve your air quality,” says Bill Wolverton, a retired NASA researcher who has done extensive experiments with plants in closed environments. In fact, he adds, “In the grand scheme of things, they could survive without us, but we certainly couldn’t survive without them.”
If your home is typical, it contains trace levels of pollutants such as formaldehyde, benzene, and trichloro- ethylene, which can waft into the air from cleaning products, dry-cleaned clothes, and other sources. Certain plants, happily enough, like to siphon such chemicals out of the air. As their leaves release moisture, they also absorb the pollutants, which then get broken down inside the plants. In one of Wolverton’s studies, plants removed 99 percent of the formaldehyde in a room in just four hours.
The best pollution-busters include Boston fern, date palm, bamboo palm, Janet Craig, English ivy, weeping fig, peace lily, areca palm, corn plant, and the lady palm, as well as spider plants and philodendron. Wolverton recommends about two to three plants per 100 square feet. Try placing them where air circulates. It’s best to avoid plants with flowers, since the pollen may trigger allergies. And since damp dirt can breed mold and mildew, sprinkling some aquarium gravel onto the soil will keep the air even cleaner.
Q Every sunscreen I see contains synthetic chemicals. Are there any natural versions?
A Yes, but you may not like them: The only truly natural sunscreens are titanium dioxide and zinc oxide, the thick white mineral-based substances that lifeguards rub onto their noses.
“If you don’t mind having your entire face white like a Kabuki actor’s, they work perfectly,” says Dennis Sepp, a chemist who is president and formulator of ShiKai skin care products in Santa Rosa, California. It’s possible to find sunscreens with lower—and less visible—concentrations of these minerals. But you might as well stick with standard sunscreens; there’s little evidence that the chemicals in them are hazardous to your health.
Some people do suffer allergic reactions from products containing para-aminobenzoic acid, or PABA. But the workhorse of many sunscreens these days is a chemical called Parsol 1789, which hasn’t been shown to cause problems, says Jon Starr, an assistant professor of dermatology at Stanford University.
Your best bet is to choose a product with a sun protection factor (SPF) of at least 15. And be sure to rub on a lot of it—the biggest mistake most of us make is using too little.
Q I’ve heard that inflammation of the arteries can raise my risk of heart problems. Can I reduce inflammation naturally?
A Yes, you can—and most of the things that lower inflammation are good for you in all sorts of other ways, too. (In fact, if we didn’t know better, we’d think the whole inflammation story was cooked up by resear...
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UST Executive Conference on the Future of Health Care
Dates: 11/5/2020 – 11/5/2020
University of St.Thomas Saint Paul
2260 Summit Avenue
Discover how you can play an active role in shaping the future by what you do within your organization and network with other health care leaders who are dealing with similar issues. The pace of change in health care has increased exponentially since our inaugural health care conference. And by the time the second annual conference convenes, Congress will have passed its bill for health care reform. We’ll have officially begun a new journey.Fortunately, visionary leaders have been helping to shape this next phase of health care. Investments in innovation and quality have led to some very effective – and often surprising – ways to cut costs, reduce errors, increase service and satisfaction, and improve access and outcomes. Bold initiatives such as these should be shared – especially during this transformative time, when we are all looking for fresh models of excellence. The University of St. Thomas and its partners invite you to participate in an inspiring day of learning, sharing and strategizing about how we can leverage innovation and quality to thrive in the new health care environment. Book Club:November 4, 2010Thursday, 5:00 p.m. - 9:00 p.m.Conference:November 5, 2010Friday, 8:00 p.m. - 4:00 p.m.Please visit the University of St. Thomas Executive Health Care Conference website for more information or copy and paste the following URL: http://ustfutureofhealthcare.com