Hyperventilation
Updated: 2018-05-26
Self-care
To increase carbon dioxide in the blood, try breathing through pursed lips or one nostril only. For hyperventilation caused by anxiety, relaxation techniques may help.
When to seek immediate medical care
See a doctor immediately if:
- Hyperventilating for the first time
- Pain, fever, or bleeding
When to make a doctor's appointment
Make an appointment to see a doctor if:
- Worsens
- Recurs
- Anxious or depressed