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Global Health and Wellness News - ENN
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Global Health and Wellness News - ENN
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New Health Risk Found in Public Pools
Public swimming pools are more dangerous than you might think, a new study suggests. When sweat and urine, among other organics, mix with the disinfectants in pool water, the result can be hazardous to health. The findings, announced this week, link the application of disinfectants in recreational pools to genetic cell damage that has been shown to be linked with adverse health outcomes such as asthma and bladder cancer.
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Pollution makes quarter of China water unusable
Almost a quarter of China's surface water remains so polluted that it is unfit even for industrial use, while less than half of total supplies are drinkable, data from the environment watchdog showed on Monday.
Inspectors from China's Ministry of Environmental Protection tested water samples from the country's major rivers and lakes in the first half of the year and declared just 49.3 percent to be safe for drinking, up from 48 percent last year, the ministry said in a notice posted on its website (www.mep.gov.cn).
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EPA to Study Impacts of Hydraulic Fracturing on Drinking Water; Seeks Public Input
This July and August, the U.S. Environmental Protection Agency ("EPA") is holding a series of public meetings seeking input on the design for an upcoming study to assess the effect of hydraulic fracturing on public drinking water supplies. Hydraulic fracturing uses high-pressured water, combined with chemicals, to release natural gas present underground in shale formations. Use of this process has raised concerns across the country that this process will contaminate, or has contaminated, drinking water supplies.
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The Smog to Heart Connection
It is well known that certain concentrations of air pollution can adversely affect human respiratory condition. What is not as well-known is how air pollution can affect the heart. A new study presented at the American Heart Association's Basic Cardiovasular Sciences 2010 Scientific Session by researchers from Texas A&M links ground-level ozone (smog) to cell deaths in the heart.
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The Air Near the BP Oil Spill
By now most people know about the BP oil spill in the Gulf of Mexico and its effects or potential effects on water quality and wildlife. Now the National Oceanic and Atmospheric Administration (NOAA) had released measurements of the air quality in the area. Scientists found common air pollutants, such as ozone, nitrogen oxides and carbon monoxide, in amounts typical of urban areas in U.S. cities. However, 15 to 70 kilometers downwind from the oil spill, concentrations of certain hydrocarbons were much higher than than would be found in urban air.
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How Music Training Primes Nervous System and Boosts Learning
ScienceDaily (July 20, 2010) — Those ubiquitous wires connecting listeners to you-name-the-sounds from invisible MP3 players -- whether of Bach, Miles Davis or, more likely today, Lady Gaga -- only hint at music's effect on the soul throughout the ages.
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Can blocking a frown keep bad feelings at bay?
Your facial expression may tell the world what you are thinking or feeling. But it also affects your ability to understand written language related to emotions, according to research published in the July issue of Psychological Science, a journal of the Association for Psychological Science.
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