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Symptoms
By Mayo Clinic staffBefore a faint due to vasovagal syncope, you may experience some of the following signs and symptoms:
- Pale appearance to your skin
- Lightheadedness
- Nausea
- Feeling of warmth
- A cold, clammy sweat
When to see a doctor
Because fainting can be a sign of a more serious condition, such as heart or brain disorders, you may want to consult your doctor after a fainting spell, especially if you never had one before.
