Symptoms of dehydration in adults may include: 1  thirst. 2  urinating less than usual. 3  feeling tired. 4  dark-colored urine. 5  dry mouth. 6  decreased skin turgor, meaning that when your skin is pinched and released, the skin does not flatten back to normal right away. 7  sunken eyes or cheeks. 8  light-headedness or fainting.
Education Requirements. Prospective emergency room technicians may seek enrollment for training at community colleges and other post-secondary institutions. Enrolled candidates at these schools have to be at least 18 years of age and must possess a high school diploma or equivalent academic qualification.
Step 2: Earn an Associate's Degree. A 2-year clinical lab technician or medical lab technician associate's degree is the minimum level of education you need to become a lab technician.rom 2012 to 2022, employment was projected to grow 22% to about 325,800 for medical and clinical lab techs, a rate that is faster than average and that suggests job prospects will be good. The mean annual salary was $40,240 as of May 2013. In some states, you need a license to work as a lab technician.