Similar to any other talent, CPR skills are likely to rust with time. For a person who is not in regular practice, the skills and knowledge learned at the first training depreciate drastically within a year. For this reason, the CPR certification is only valid for up to two years, after which there is a need for renewal. Thus, renewing CPR certification is the most appropriate way.
Below infographics shows the 10 basic tips to keep your heart and body healthy in 2020.