What is the normal breathing rate for an adult?

The normal breathing rate for an adult typically ranges from 12 to 20 breaths per minute. This range is considered standard in a resting state for healthy adults and reflects the body’s ability to maintain adequate oxygen intake and carbon dioxide expulsion.

Breathing rates outside this range can indicate various health issues or stress levels. For example, a rate below 12 may suggest respiratory depression, while a rate above 20 could indicate hyperventilation or other respiratory concerns. Understanding this range is essential in emergency situations when assessing a person's condition, as it helps determine if further intervention is necessary. Recognizing normal values is crucial for responders since abnormal breathing rates can be indicative of shock, respiratory distress, or other medical emergencies.