Stay Hydrated!!!
The summer heat is upon us and also time to pay extra attention to staying hydrated. Dehydration can take place quickly and can be dangerous, even fatal. It occurs when too much water is lost from the body, not enough is taken in, or both. We lose water are through breathing out (this is one of the reasons to drink continuously while flying), sweating and urinating.
Some of the signs of dehydration can include a dry mouth, less sweating, muscle cramps, palpitations, dark yellow urine, lightheadedness (especially when standing), nausea and vomiting. Confusion, weakness and even loss of consciousness can occur when dehydration is severe.
Small frequent amounts of oral fluid replacement are recommended for any signs of dehydration. Clear fluid options may include water, fruit juices and electrolyte-containing replacement fluids like Pedialyte or Gatorade. The average adult needs 2 to 3 liters of fluids a day; if dehydrated, more may be needed. For severe symptoms, including confusion, lethargy or coma, it is advisable to go to the emergency room or call 911.
Try to prevent dehydration by not planning outdoor activities during the hottest times of the day, usually between 10 a.m. and 4 p.m. While outdoors, find shaded areas as frequently as possible and wear weather appropriate clothing for maximum cooling. Hydrate often, every 15 minutes of exercise.
