What is the normal range for respiratory rate in healthy adults?

The normal range for respiratory rate in healthy adults is 12 to 20 breaths per minute. This range reflects the average number of breaths taken during a minute while at rest, which is essential for maintaining adequate oxygen supply and carbon dioxide removal.

A respiratory rate below 12 breaths per minute might indicate bradypnea, which can occur in certain medical conditions or during deep sleep. A rate above 20 breaths per minute can signify tachypnea, often occurring during physical exertion, stress, or due to respiratory conditions. Understanding these ranges is crucial for the assessment of a person's respiratory health in both clinical and fitness settings, making the recognition of normal values a vital skill for health and fitness professionals.