Final answer:
True, untreated hypertension can be fatal due to the risk of cardiovascular diseases and stroke. Managing high blood pressure and related conditions like atherosclerosis is critical to prevent life-threatening complications.
Step-by-step explanation:
True, hypertension is often fatal if untreated. Hypertension, or high blood pressure, occurs when blood pressure is consistently elevated above normal levels, typically defined as a systolic blood pressure of 140 mm Hg or higher and/or a diastolic blood pressure of 90 mm Hg or higher. It is a major risk factor for a range of cardiovascular diseases, including stroke, heart attack, heart failure, peripheral arterial disease, and can also lead to kidney failure and vision loss. Since hypertension is often asymptomatic, individuals may be unaware of their condition, which is why it is sometimes referred to as the "silent killer." Lifestyle changes, such as a healthy diet and regular exercise, are crucial in managing blood pressure, but in many cases, medication is also required to control hypertension and reduce the risk of fatal complications.
Atherosclerosis is another condition closely related to cardiovascular disease. It involves the building up of fatty plaques inside the arteries, which can impair blood flow. Like hypertension, managing atherosclerosis through lifestyle adjustments and possibly medications is important for preventing cardiovascular events. Both conditions emphasize the significance of regular health screenings and adherence to prescribed treatment plans to mitigate serious health complications.