Nick began to walk, though he felt very lightheaded and dizzy.

'Yeah,' Wayne said, still feeling somewhat stunned and very lightheaded.

Galaeron began to feel lightheaded, and growing suspicious, opened his hand.

The person may feel lightheaded or may lose consciousness due to a drop in blood pressure.

For an instant, she felt lightheaded and leaned her forehead against the coolness of the wall.

When you're dizzy, you may feel lightheaded or lose your balance.

Sara left the room while Belinda was getting dressed; she had started to feel lightheaded and short of breath.

Most people begin to feel very lightheaded and may even grey out at about 4 g's.

If you begin to breathe too fast or feel lightheaded, slow your breathing.

I began to feel lightheaded, and suddenly felt myself shedding so many years.