What term describes excessively rapid respiration?

The term that describes excessively rapid respiration is tachypnea. This physiological condition typically occurs in response to various factors such as anxiety, exercise, or medical conditions, and is characterized by an increased respiratory rate beyond the normal range. Knowing the correct terminology is essential for professionals in confined space rescue situations, as monitoring a victim's vital signs, including respiratory rates, can provide critical information about their condition.

In contrast, dyspnea refers to difficult or labored breathing, which may not necessarily be rapid. Bradypnea denotes abnormally slow breathing, which is the opposite of tachypnea. Apnea describes a temporary cessation of breathing altogether, which is also different from the concept of rapid respiration. Understanding these terms helps ensure precise communication and effective assessment during emergencies.