The first hour
- Stand up slowly. Sit on the steps or a chair for a minute first. Warm water can make you light-headed.
- Drink water. Your body loses more fluid in warm water than you notice.
- Warm up. Dry off, dress warmly, and have something warm to drink.
- Don’t drive until you feel clear and alert, at least ten minutes. If you feel faint, lie down and raise your feet.
Safety. If you feel dizzy for more than a few minutes, short of breath, or have chest pain, get medical help right away.