ARTERIAL PRESSURE Meaning and
Definition
-
Arterial pressure refers to the force or pressure exerted by the circulating blood on the walls of the arteries. It is a crucial measurement in understanding the functioning of the cardiovascular system, as it determines the pressure necessary for effective blood flow throughout the body.
Arterial pressure is typically measured using a sphygmomanometer, commonly known as a blood pressure cuff. The readings obtained from this device provide insights into the two main components of arterial pressure: systolic pressure and diastolic pressure. Systolic pressure is the higher pressure recorded when the heart contracts and pumps blood into the arteries. Diastolic pressure, on the other hand, is the lower pressure between heartbeats when the heart is at rest and refilling with blood.
The unit of measurement for arterial pressure is typically millimeters of mercury (mmHg), with normal values considered to be around 120/80 mmHg. Deviations from these normal values, either higher (hypertension) or lower (hypotension), can indicate potential health issues or underlying conditions such as cardiovascular disease, kidney problems, or endocrine disorders.
Maintaining appropriate arterial pressure is vital for overall health, as it ensures that organs and tissues receive sufficient oxygen and nutrients. Various factors, including heart rate, blood volume, blood vessel elasticity, and the diameter of blood vessels, contribute to maintaining adequate arterial pressure. Consequently, any disruptions or imbalances in these factors can significantly impact the regulation of arterial pressure and potentially lead to health complications. Regular monitoring of arterial pressure is thus necessary for the early detection and management of any abnormalities that may affect cardiovascular health.
Common Misspellings for ARTERIAL PRESSURE
- zrterial pressure
- srterial pressure
- wrterial pressure
- qrterial pressure
- aeterial pressure
- adterial pressure
- afterial pressure
- atterial pressure
- a5terial pressure
- a4terial pressure
- arrerial pressure
- arferial pressure
- argerial pressure
- aryerial pressure
- ar6erial pressure
- ar5erial pressure
- artwrial pressure
- artsrial pressure
- artdrial pressure
Etymology of ARTERIAL PRESSURE
The word "arterial" comes from the Latin word "arteria", which means "air tube" or "windpipe". The term was initially used by ancient Greek physicians, who believed that arteries carried air rather than blood. This term was later adopted and translated into Latin.
The word "pressure" has its roots in the Latin word "pressura", which means "act of pressing" or "compression". It ultimately derives from the verb "premere", meaning "to press".
When these two terms are combined, "arterial pressure" refers to the force or pressure exerted by blood against the walls of arteries.
Similar spelling words for ARTERIAL PRESSURE
Infographic
Add the infographic to your website:
