Beyond the Renewal Date: How to Keep CPR Skills Sharp Between Certifications
A CPR certification card confirms that you met a competency standard on a specific date — it does not guarantee that your skills remain intact months later. Research consistently shows that psychomotor performance degrades well before the two-year renewal window closes, leaving a dangerous gap between credentialed status and actual readiness. This article examines the science of skill decay and offers evidence-based strategies for staying genuinely prepared year-round.