The 30-Second Test That Could Save Your Heart Cardiac problems sometimes progress quietly, but this easy 30-second self-assessment can give you a lifesaving warning. In simple terms, it lets you observe whether your heart rate and recovery look normal after activity. This 30-Second Heart Test isn’t a diagnosis, though it https://www.tumblr.com/wellnesswisehealthcare/799126888984543232/the-30-second-test-that-could-save-your-heart?source=share