Lightheadedness

Sensation of dizziness or that one may faint

Lightheadedness (also known as pre-syncope) is a common and typically unpleasant sensation of dizziness or a feeling that one may faint. The sensation of lightheadedness can be short-lived, prolonged, or, rarely, recurring. In addition to dizziness, the individual may feel as though their head is weightless.

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