Wrist Blood Pressure Monitor
Many people today opt for having their very own homebound blood pressure monitors for convenience and preference. This ideology in turn led to the automated blood pressure monitor industry expanding to a great extent. These expansions eventually lead to the evolution of the wrist blood pressure monitor that is available in the consumer market today.
Though many people opt for having an arm or wrist blood pressure monitor for their home, it is rare that people know the exact definition of what blood pressure is. Blood pressure refers to the pressure exerted on the blood vessel walls as blood flows through them. Though arteries and veins are both used in the circulatory system, we only measure the pressure in the arteries when checking blood pressure. This is because the arterial walls are much thicker and therefore withstand a higher degree of pressure in comparison with other venous walls.
For many years in the past people did not believe in the accuracy of compact digital arm pressure monitors. Therefore it is only natural that a lot of doubts arose in consumers with the introduction of the wrist blood pressure monitor. Many did not believe that a wrist blood pressure monitor is as accurate as an arm blood pressure monitor. This in general is a false conception.
A wrist blood pressure monitor is extremely accurate if used as directed and with precision. What people don’t know is that the accuracy of a wrist blood pressure monitor is sensitive to body position. Therefore in order to get an accurate reading make sure that your arm and wrist are at heart level. Though it is good know that it is relatively difficult to validate a wrist blood monitor for accuracy.
A study conducted in Switzerland however compared the readings of a wrist blood pressure monitor with a traditional sphygmomanometer on 100 patients who were undergoing catheterization of the heart. Here it was proven that the wrist blood pressure monitor was in fact more accurate in comparison with a traditional mercury monitor.
Thereby it can be safely concluded that a wrist blood pressure monitor is not only accurate but convenient as well. Having a wrist monitor also reduces the hassle of finding a fitting cuff and thereby increasing accuracy as well. Therefore a wrist monitor can definitely be your next household appliance with no doubts as long as it is implemented in an accurate manner.