Selasa, 26 Juni 2012

cause and effec hot weathert


    cause of the hot weather these last few days caused by several things, namely the inclusion of drought, fire and ozone depletion lapisa air currents that spread the pattern shown by the wind. So there is no air flow so that the pile of clouds clump together less and cause no rain. Hot weather can trigger a heat shock (heat stroke), which causes the body is dehydrated or dehidrasi.sehingga effects of increased body temperature, muscle pain develops, and a rapid heartbeat.
          
           Causes of high body temperature affects the body is losing water body to sweat. If the body is unable to cool down and return to normal body temperature, heat can even be life threatening. Heat stroke can cause organ damage or death. Those at high risk include people 65 years old, infants and children, pregnant and lactating women, persons with physical health, especially people with heart disease or high blood pressure, as well as patients consuming drugs mental.Biasanya, heat stroke occurs when the air temperature rises above 40.5 Celsius. At this temperature, the heat from potentially lethal internal systems in the body. Normalize the body temperature in the heat can be done when the body sweats. When there is dehydration and the body does not sweat, the blood becomes concentrated so impaired organ function. The result is a central nervous system changes such as delirium, coma and seizures. Heat stroke can affect the function of liver, kidney, muscle and heart damage. To prevent this, drink plenty of non-alcoholic fluids and avoid activities that will increase body temperature. Several types of drugs such as ecstasy and the bridge of alcohol can increase the body temperature causes dehydration.

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