The Simple 30-Second Check That Could Protect Your Heart Health Heart Disease can strike silently, but a simple test may reveal warning signs before trouble starts. In simple terms, it’s a quick way to see how your heart rate reacts to mild effort. This home screening doesn’t replace a doctor’s https://share.evernote.com/note/4768a240-fc70-380c-4d35-0ea36c97e5b0