hyperventilation
C2Pronunciation
UK
- /hˌaɪpəvˌɛntɪlˈeɪʃən/
US
- /hˌaɪpərvˌɛntɪlˈeɪʃən/
Description
- Rapid, deep breathing
- panic-induced overbreathing
- gasping for air
Imagine you're telling a scary story around a campfire - the tension builds, your heart races, and suddenly you start breathing faster than normal. That is often how it begins. It is not just being out of breath from exercise; it is breathing more quickly or deeply than your body needs, often during anxiety or panic. This can change the balance of gases in your blood and lead to dizziness, tingling, or feeling faint.
You might see this happen during a stressful moment like public speaking, a panic attack, or after shocking news. People often describe it as feeling like they cannot get enough air, even though they are breathing too much, too fast. Think of it like revving an engine too high for too long; the system starts to struggle.
Hyperventilation is a condition in which someone breathes faster or deeper than the body needs, which lowers the level of carbon dioxide in the blood. It is often linked to anxiety or panic attacks, but it can also happen with physical problems such as asthma, lung disease, infections, pain, or some medicines.
The key is not only how fast you are breathing, but the imbalance it creates. Normally, your body keeps carbon dioxide at a steady level. When you breathe out too much of it, you may feel dizzy, lightheaded, shaky, numb, or tingly, especially in your hands, feet, or around your mouth. Some people also have chest pain, muscle tightness, or feel as if they might pass out.
You might hear about it in therapy or first-aid discussions, where people learn how to slow their breathing during panic attacks. A doctor might ask whether someone has been breathing too fast to see if anxiety is part of the problem. It can feel frightening, but the feeling itself often improves when breathing becomes slower and more controlled. Still, symptoms like chest pain or severe shortness of breath should not be brushed off, because they can also appear in more serious medical problems.
So, this is not simply being out of breath. It is a physical response in which stress, fear, or illness pushes breathing out of balance. In many cases it passes once the person calms down and slows their breathing, but it still deserves attention because the cause may be emotional, physical, or both.
Examples
- 1
Panic attack
During the panic attack, she became dizzy and started hyperventilation.
- 2
Exercise
The coach stopped practice when one player showed signs of hyperventilation after the sprint.
- 3
Anxiety episode
He was taken to the clinic for a brief episode of hyperventilation caused by anxiety.
Phrase
an episode of hyperventilation
a short period when it happens
- 4
Media reaction
The article avoids the usual media hyperventilation about new diet trends.
Phrase
media hyperventilation
an overly excited, exaggerated reaction
Forms and spellings
2 forms open this card.
Main spelling
- hyperventilationnoun
Forms
- hyperventilationspluralnoun