Navigation Links
The healing effects of forests
Date:7/23/2010

"Many people," says Dr. Eeva Karjalainen, of the Finnish Forest Research Institute, Metla, "feel relaxed and good when they are out in nature. But not many of us know that there is also scientific evidence about the healing effects of nature."

Forests and other natural, green settings can reduce stress, improve moods, reduce anger and aggressiveness and increase overall happiness. Forest visits may also strengthen our immune system by increasing the activity and number of natural killer cells that destroy cancer cells.

Many studies show that after stressful or concentration-demanding situations, people recover faster and better in natural environments than in urban settings. Blood pressure, heart rate, muscle tension and the level of "stress hormones" all decrease faster in natural settings. Depression, anger and aggressiveness are reduced in green environments and ADHD symptoms in children reduce when they play in green settings.

In addition to mental and emotional well-being, more than half of the most commonly prescribed drugs include compounds derived from nature for example Taxol, used against ovarian and breast cancer, is derived from yew trees, while Xylitol, which can inhibit caries, is produced from hardwood bark.

Dr. Karjalainen will coordinate a session on the health benefits of forests at the 2010 IUFRO World Forestry Congress in Seoul. "Preserving green areas and trees in cities is very important to help people recover from stress, maintain health and cure diseases. There is also monetary value in improving people's working ability and reducing health care costs." she says.


'/>"/>

Contact: Yasmeen Sands
ysands@fs.fed.us
360-753-7716
USDA Forest Service, Pacific Northwest Research Station
Source:Eurekalert

Page: 1

Related biology news :

1. Healing haze: Substances in smoke left over from forest fires speed plant growth
2. The hepatitis healing power of blueberry leaves
3. Nanodiamonds deliver insulin for wound healing
4. Healing power of aloe vera proves beneficial for teeth and gums, too
5. Healing wounds with lasers, vehicles that drive themselves, other cutting-edge optics
6. Stem cell focus for IBD wound healing
7. Research yields potential target for cancer, wound healing and fibrosis
8. Shellfish and inkjet printers may hold key to faster healing from surgeries
9. Advancement in tissue engineering promotes oral wound healing
10. Closing the gap: Journal launch brings together wound-healing knowledge
11. Study shows cleaner water mitigates climate change effects on Florida Keys coral reefs
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/21/2016)... 2016 NuData Security announced today that Randy ... principal product architect and that Jon Cunningham ... development. Both will report directly to Christopher ... reflect NuData,s strategic growth in its product and ... demand and customer focus values. ...
(Date:6/16/2016)... , June 16, 2016 ... is expected to reach USD 1.83 billion by ... View Research, Inc. Technological proliferation and increasing demand ... are expected to drive the market growth. ... The development of advanced multimodal techniques ...
(Date:6/9/2016)... innovation leader in attendance control systems is proud to announce the introduction of fingerprint ... sure the right employees are actually signing in, and to even control the opening ... ... ... Photo ...
Breaking Biology News(10 mins):
(Date:12/2/2016)... ... December 01, 2016 , ... ... for North American hospitals, will present its chain-of-custody solution for tracking and securing ... Las Vegas, Nev., Dec. 4-8, 2016. , Aerocom has a proven solution for ...
(Date:12/2/2016)... IL (PRWEB) , ... December 01, 2016 , ... ... to congratulate long-term client Nanowear on their recent FDA Class II 510(k) clearance ... cleared a significant hurdle in commercializing remote cardiac monitoring devices that rely on ...
(Date:12/2/2016)... The immunohistochemistry (IHC) market is projected to reach ... during the forecast period of 2016 to 2021 dominated by immunohistochemistry ... the largest share of immunohistochemistry (IHC) market, by end user.   ... , , ... across 225 pages, profiling 10 companies and supported with 181 tables ...
(Date:11/30/2016)... ALBANY, New York , November 30, 2016 /PRNewswire/ ... exceptionally consolidated as a few players hold a dominant ... Lonza Group, Charles River Laboratories International, Inc., and Merck ... global market in 2015. Transparency Market Research observes that ... they are focused on development products that are do ...
Breaking Biology Technology: