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|  News Around the Republic of Mexico | June 2005  
 
| Manual for Mexican Migrants - Guía del Migrante Mexicano 
  La Secretaría de Relaciones Exteriores 
  
  RISKS
 
  If you cross the desert, try to walk during hours when the heat is not so intense.
 
  The highways and towns are very spread out, so it will take several days to find roads and you will not be able to lug food or water for such a long time; you can also get lost.
 
  Drinking water mixed with salt will help to replace lost body fluids. Although you will feel thirstier, there is a much lower risk of dehydration if you drink salt water.
 
  The dehydration symptoms are:
 Little or no sweat at all
 Dry eyes and dry mouth
 Headache
 Tiredness and excessive exhaustion
 Difficulty to walk and to reason
 Hallucinations and mirages
 
  If you get lost, use power lines, train tracks or dirt roads as guides.
 
  Translation by Lupita Ramirez
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