Surprising Signs of Heart Disease Most People Ignore
The phrase "silent killer" is appropriate when referring to cardiovascular disease. According to Harvard Medical School, more than half of all heart attacks are initially misdiagnosed. The most obvious signs of heart disease include chest pain, shortness of breath, dizziness, and nausea, but there are additional, less obvious signs to look out for as well.

4 Surprising Signs of Heart Disease Most People Ignore
Heart disease is frequently referred to be a "silent killer" for a good reason. Nearly half of all heart attacks are misdiagnosed as having less serious conditions, according to Harvard Medical School. There are additional subtle signals to watch for in addition to the apparent symptoms of heart disease, like chest pain, shortness of breath, dizziness, and nausea.
