CPR is required to be recertified every:

Cardiopulmonary resuscitation (CPR) certification is commonly required to be renewed every two years. This recertification period ensures that individuals remain current with the latest techniques, guidelines, and protocols that can change as medical research and technology advance. Regular training helps reinforce important skills and knowledge, ensuring that those who may need to perform CPR are prepared to do so effectively in emergency situations.

Continuing education every two years also addresses the practical aspect of skill retention, as infrequent practice of CPR techniques can lead to skill decay. This two-year cycle supports both the urgency of maintaining up-to-date certification and the necessity of being ready to respond in life-threatening scenarios.