How Global Warming Will Affect Human Health Essay -- Geology

How give Global Warming Affect Human Health?Introduction accepted threats to tender-hearted health loom larger with rising temperatures. Extremely acerbic temperatures groundwork cause heat illnesses and loss of life. Several vector borne diseases tho occur in warm areas, and an increase in temperature could mean a spread of these diseases to larger areas. Also, warm temperatures tummy increase levels of air pollutants, including ozone, which can harm human health.Direct Effects The most direct expressive style that a rise in globular mean temperature will fix human health is by means of a more(prenominal) frequent occurrence of heat waves. Heat can seriously harm or hitherto kill during a heat wave. Extremely high temperatures push the human personify beyond its capacity to cool itself through perspiration. Usually, the body perspires and is cooled through the evaporation of that perspiration. In conditions with extremely high temperatures and humidity levels, evaporation slows and the body has to work harder to cool itself. The elderly, the young, the overweight, and the infirm are vulnerable to heat stroke, as are people who have been overexposed to the heat, or have over-exercised for their age and somatogenetic condition. Men are more susceptible to heat illnesses than women, because they sweat more and dehydrate more quickly. The problem is exacerbated in urban areas because asphalt, concrete, and other manmade materials dump a lot of light and reradiate it as infrared radiation, which raises the temperature of the air. In a normal year, about 175 Americans die from extreme heat related to illnesses, but that number could rise tremendously in response to global warming. Studies based on heat wave mortality statistics estimate that in Atlanta, even... ...w.epa.gov/airnow/health/Fema. Extreme Heat Backgrounder. http//www.fema.gov/library/heat.htm Greenpeace. Global Warming may Spread Infectious Diseases. http// www.greenpeace.org/climate/database/records/zgpz0707.htmlHall, Mike. Ground Level Ozone. http//www.bol.ucla.edu/mjhall/glo/Living Planet. uphill Infectious Diseases. http//livingplanet.org/climate/climate_docs/health_factsheet/emerging.htmMyers, David G. Psychology. New York Worth Publishers, 1998.Nasa. Islands in the (Air) Stream. http//science.msfc.nasa.gov/newhome/headlines/essd01may98_1.htmThe University of Edinburgh. What effects can the environment have on health? http//www.med.ed.ac.uk/HEW/env/introeh.htmlWashington show Department of Health. High Levels of Ozone Pose Health Risks. http//www.doh.wa.gov/Publicat/98_News/98-68.html