High blood pressure, also known as hypertension, is a leading cause of premature death and cardiovascular disease globally. It is a silent killer and a major risk factor for stroke, heart disease, kidney disease, and other severe diseases. According to the statistics, nearly half the population in the US has hypertension, but many aren’t even aware of it. Recognizing early warning signs is critical to preventing the health problems associated with it. Though hypertension is generally a silent condition, certain symptoms will help you recognize it.