What is the normal pressure for the aorta?

The normal pressure for the aorta is typically considered to be around 120/80 mmHg. This measurement reflects the systolic and diastolic pressures in the arterial system. Systolic pressure, the first number in the reading, represents the pressure in the arteries when the heart beats and pumps blood, while diastolic pressure signifies the pressure in the arteries when the heart is at rest between beats.

This standard reading of 120/80 mmHg is widely accepted as optimal, indicating efficient cardiovascular health and function. Pressures significantly above or below this range may indicate the presence of hypertension or hypotension, which can lead to various health issues if left unmanaged. Understanding this normal aortic pressure is essential for cardiac sonographers as it helps in assessing the cardiovascular system and identifying abnormalities during examinations.