What action should be taken if hyperventilation does not stop after a few minutes?

If hyperventilation does not stop after a few minutes, calling EMS and getting an AED is the correct action. Hyperventilation can lead to a number of complications, including reduced blood flow to the brain due to decreased carbon dioxide levels and can cause fainting or other serious medical issues.

When a person is hyperventilating, it is essential to assess whether they are experiencing any underlying medical condition or are at risk of a more severe situation. Emergency services can provide advanced care and determine the best course of action. An Automated External Defibrillator (AED) may not be immediately necessary for every hyperventilation case; however, it can be crucial if the person develops life-threatening symptoms during the episode.

While encouraging more rapid breathing, giving water, or moving the person outside may seem helpful, these actions do not target the primary issue of hyperventilation effectively and may not provide the necessary support for someone whose condition is deteriorating.