Difference Between a Mercury & Aneroid Sphygmomanometer
Are you confused about the difference between mercury and aneroid sphygmomanometer? If so, you're not alone. Many people are unsure of the differences between these two types of blood pressure monitors, and how to choose which one is right for them. In this blog post, we’ll discuss what sets these two devices apart from one another, as well as their advantages and disadvantages in order to help you make an informed decision when it comes to choosing a blood pressure monitor that best suits your needs. So let's dive in!
A mercury sphygmomanometer is a medical device used to measure blood pressure. It consists of an inflatable cuff, a pump, and a column of mercury or air that rises and falls with each heartbeat. This measurement is known as systolic blood pressure (the highest number in your reading). The cuff is placed around the upper arm and inflated until it cuts off blood flow. The pressure is then released, and the mercury or air column rises as your heartbeat pumps blood through your arteries.
An aneroid sphygmomanometer, on the other hand, uses a spring-loaded gauge instead of a mercury or air column to measure systolic blood pressure. Aneroid sphygmomanometers are often more compact and lightweight than mercury sphygmomanometers, making them ideal for home use. However, aneroid devices are less accurate than mercury ones, so it is important to check the accuracy of your device before relying on the results.
When it comes to advantages and disadvantages, mercury sphygmomanometers are generally considered to be more accurate and reliable than aneroid devices. They also tend to be more expensive, however. Aneroid sphygmomanometers are usually cheaper and portable, but may not be as precise or reliable.
No matter which type of monitor you choose, it is important to take accurate readings to ensure the most accurate results. Be sure to consult your doctor if you have any questions or concerns about using a sphygmomanometer. By understanding the differences between mercury and aneroid sphygmomanometers, as well as their advantages and disadvantages, you can make an informed decision when selecting a blood pressure monitor that best fits your needs. Thanks for reading!
In summary, there are several differences between mercury and aneroid sphygmomanometers. Mercury sphygmomanometers are generally considered more accurate and reliable than aneroid ones, but they tend to be more expensive. On the other hand, aneroid devices are usually more affordable and portable, but may not be as precise or reliable. It is important to consult your doctor if you have any questions or concerns about using a sphygmomanometer and to select the device that best fits your needs. Thanks for reading!
If you're looking for a reliable, accurate and affordable sphygmomanometer to measure your blood pressure, then look no further than Santamedical. We offer a wide variety of mercury and aneroid sphygmomanometers that are designed to give you precise readings and make monitoring your blood pressure easy and convenient. Our selection includes models for both professional and home use, so you can find the device that fits your needs. Visit Santamedical website today to browse our selection of sphygmomanometers.