Final answer:
Hypertension, also known as high blood pressure, is a chronic condition characterized by elevated blood pressure readings of 140/90 mm Hg or above and is a major risk factor for cardiovascular diseases. This condition often presents no clear symptoms and is sometimes called the "silent killer." Controlling it is crucial for reducing the risk of severe health issues.
Step-by-step explanation:
Elevated blood pressure, swelling of the hands and face, dizziness, and headaches may be indicative of a condition known as hypertension or high blood pressure. Hypertension is a chronic condition where the blood pressure in the arteries is persistently elevated, often defined as chronic and persistent blood pressure measurements of 140/90 mm Hg or above. This condition is a major risk factor for various cardiovascular diseases including heart attack, stroke, and chronic kidney disease, and may also lead to complications such as hypertensive retinopathy and heart failure.
Despite being a serious health concern, hypertension often does not cause noticeable symptoms, which is why it is sometimes referred to as the "silent killer." Without regular check-ups, individuals may be unaware that they have the condition, increasing the risk of severe health outcomes. Therefore, controlling hypertension through lifestyle changes and medication when necessary is crucial and regular monitoring of blood pressure is recommended.