What is a tracheostomy?

A tracheostomy is an incision made in the neck that opens to the windpipe, providing an alternative airway for breathing. This medical procedure is usually performed when a person's normal breathing is obstructed or when long-term ventilation support is needed.

In cases of severe respiratory distress, a tracheostomy allows for direct access to the airway, bypassing potential blockages in the throat or upper airway. It is commonly used in emergency situations or for patients with chronic respiratory issues, facilitating easier ventilation and potentially improving their overall breathing efficiency.

The other options do not accurately describe a tracheostomy. For instance, collapsing a lung is not the purpose of this procedure, nor does a tracheostomy involve treating conditions like asthma directly or administering medication into the airway. Understanding the function and necessity of a tracheostomy is crucial for lifeguards and first responders, as it can be a lifesaving intervention in cases of airway obstruction.