Cardiovascular disease is frequently considered something that strikes unexpectedly-- a sharp pain in the upper body, a significant collapse, a rescue ride to the emergency clinic. Yet the reality is, it rarely starts with fireworks. More frequently, it whispers before it roars. Early symptoms can be subtle, unclear, and https://dallasnsrr628517.blognody.com/36047328/the-first-clues-to-a-failing-heart