What is a common sign of respiratory depression?

A common sign of respiratory depression is characterized by weak respirations that fall below 12 breaths per minute. This condition reflects an inadequate respiratory effort, often resulting from various factors such as medication effects, neurological issues, or underlying health conditions. When respiratory rates drop below this threshold, it indicates a significant compromise in the body’s ability to maintain necessary gas exchange, which can lead to hypoxia and increased carbon dioxide levels in the bloodstream.

In this context, the body is not effectively ventilating, which is emblematic of respiratory depression. Monitoring the respiratory rate can provide critical insights into the patient's respiratory status, guiding timely therapeutic interventions.