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What does it mean to breathe into a paper bag?
Hyperventilation can be controlled by breathing into a paper bag. This works by returning some carbon dioxide to your lungs. This balances oxygen flow.
But, it is important to do so correctly and the bag should not be used for every person. It is not known whether hyperventilation can be helped by it. Medical research has been divided about its effectiveness.
This breathing technique is not recommended in all cases.
Another medical review study found that some patients suffering from hyperventilation can breathe into a paper bag.
How to do it
To use a paper bag to help you breathe when you’re hyperventilating, follow these steps:
Do’s and don’ts
Do you need to use a paper bag?
Yes. Use a small, paper bag and not a large plastic one. Plastic bags are dangerous and don't work in the same way.
When you breathe in, the thin plastic can get trapped in your mouth. This can be particularly dangerous for older adults and children who are smaller.
The bottom line
When you feel panic attacks or anxiety, it may be easier to breathe through a bag of paper.
Hyperventilation may occur for many reasons.
Hyperventilation can last for over 30 minutes or cause consciousness to drop.