What does the term 'tachypnea' refer to in medical vocabulary?

The term 'tachypnea' refers specifically to a breathing rate that exceeds the normal range, which typically is defined as a respiratory rate over 20 breaths per minute in adults. This condition can occur as a response to various factors such as exercise, anxiety, fever, or underlying medical issues. Recognizing tachypnea is important in a clinical setting as it may indicate respiratory distress or other health complications that require prompt assessment and intervention. Understanding this term is essential for EMTs and healthcare professionals as they monitor and assess patients' respiratory status.