What term would describe rapid breathing?

Tachypnea refers to rapid breathing, which is characterized by an increased respiratory rate. This condition can occur due to various factors, such as exercise, anxiety, fever, or underlying medical conditions affecting the respiratory system. Understanding tachypnea is essential, as it may indicate that the body is trying to compensate for insufficient oxygen or an increase in carbon dioxide levels in the bloodstream.

The term 'hypopnea' refers to shallow or slow breathing, which is the opposite condition to tachypnea. 'Dyspnea' denotes a subjective feeling of breathlessness or difficulty in breathing, which may not necessarily correlate with the actual rate of breathing. 'Apnea' describes a temporary cessation of breathing, which also contrasts with tachypnea. Recognizing these distinctions helps in identifying respiratory issues more accurately.