10 Early Symptoms of Heart Disease You Might Have Overlooked

4. Long-lasting Cough

Got a cough that just won’t quit? It might not be the leftover effects of a cold after all. A persistent cough, especially one that brings up white or pink mucus, could be a sign of heart failure sneaking in. So, before you reach for another box of tissues, it’s a good idea to consult a doctor and get to the bottom of what’s really going on. Trust us, getting it checked out is always the smarter move!