Location: Portland Metropolitan Area, Oregon, Pacific Northwest, United States, North America Population: 530,000 Latitude of center: 45Â° 33' 36.3 (45.5601Â°) north
The signs and symptoms of dehydration include: 1  dizziness. 2  headache. 3  dark urine (may have a strong odor)  inability to 1  urinate. dry mouth and nose. 2  weakness. nausea and vomiting.  skin that does not flatten when pinched and released.
Symptoms of dehydration in adults may include: 1  thirst. 2  urinating less than usual. 3  feeling tired.  dark-colored 1  urine. dry mouth.  decreased skin turgor, meaning that when your skin is pinched and released, the skin does not flatten back to normal right 1  away. sunken eyes or cheeks.  light-headedness or fainting.