What is one of the main reasons to use Heliox in clinical settings?

Heliox, a mixture of helium and oxygen, is particularly beneficial in clinical settings for enhancing breathing during emergencies. The unique properties of helium, being a lighter gas compared to oxygen, facilitate better airflow through narrowed airways. This is especially important in conditions such as asthma or chronic obstructive pulmonary disease (COPD), where airway obstruction can significantly impede breathing. By using Heliox, healthcare providers can reduce the airway resistance and improve gas exchange, making it easier for patients to breathe. This characteristic makes Heliox an effective tool during respiratory distress situations, as it can lead to a more efficient ventilation process, thus helping patients in critical situations.