Sphygmo- (Sphygmo-)

Sphygmo- (Sphygmo-) - prefix denoting pulse

In medical terminology, the prefix “Sphygmo-” (or “Sphygmo-” in English transcription) plays an important role, denoting a concept related to the pulse. This prefix comes from the Greek word "σφυγμός" (sphygmos), which means "pulse" or "pulsation". The introduction of the prefix "Sphygmo-" into medical terminology allows you to accurately and unambiguously designate various aspects related to the pulse, its measurement and analysis.

One of the most common terms containing the prefix "Sphygmo-" is "sphygmomanometer" - a medical device used to measure blood pressure. A sphygmomanometer consists of a cuff that is placed on the patient and a pressure gauge that displays a numerical pressure value. The measurement of blood pressure is based on the detection of pulsation of the arteries, and it is the prefix “Sphygmo-” that indicates this connection with the pulse.

In addition, the prefix "Sphygmo-" is widely used in other medical terms related to the pulse and its characteristics. For example, a “sphygmogram” is a graphical representation of a pulse wave obtained using special instruments. A sphygmogram allows you to analyze various pulsation parameters, such as the amplitude, shape and frequency of the pulse wave, and can be useful in diagnosing various diseases of the cardiovascular system.

Another example is the term sphygmoid, which refers to a pulse or has the form of a pulsation. For example, the sphygmoid bone is a bone located in the femoral neck region that gets its name due to its pulsating nature.

Thus, the prefix “Sphygmo-” in medical terminology plays an important role in denoting concepts related to the pulse. It allows precise indication of the relationship with pulsation and facilitates understanding and communication in the medical field. Thanks to this attachment, medical professionals and researchers can more accurately describe, measure and analyze various aspects of pulsation, which is important in the diagnosis and treatment of various diseases of the cardiovascular system.

Introduction: The sphygmographic prefix Sphygmo- (from ancient Greek σφῦγμα “compression, grasping” + -graphy; from Greek γράφω “to write, record”) means “pulse”. And this is exactly what we will talk about today. Let's talk about oscillography - a method similar to recording the pulse using waves on paper.

What will we talk about? We think about what an oscilloscope is - a device for studying and recording electrical signals. But that's not true. You have seen this process yourself, but now you should have a different picture. Now you have observed how the electrical signals of the heart were recorded on some kind of cord or tape. It turns out that a lot of different physiological processes are recorded for the same purpose. Almost all sections and sections of human insides can be recorded in this way. This process involves bioelectric potentials, as well as pressure waves or electrical voltages that arise in muscles, blood vessels, skin, and nerve fibers. Some of them cannot be directly observed, like the electrical activity of the heart. To do this, they use only one method - they send an electrical signal to the sensor and record the reaction that occurs in the human nerves, tissues or muscles. Using such a simple, cheap and popular method, it will be possible to assess the functioning of the structures and organs of the human body, diagnose certain diseases and look for ways to treat them. The incredible technique completely changed doctors’ previous picture of the world and forced them to reconsider their views on the heart and blood vessels of the body. And doctors, in turn, came up with a way to use ultrasound diagnostics to determine what changes are occurring on its walls. How accurate and effective is this method? Will it allow people to learn about their health on a deeper level than before? It depends on the people themselves, their proper nutrition, timely prevention, and even on how much effort they put into preparing for diagnostic measures. Thanks to research by doctors and scientists, more patients become aware of health problems. Technological development is constantly improving. Recently, a new device has appeared that helps conduct examinations at the micro level. An optical method based on the study of the process of expansion and contraction of small blood vessels during blood transfusion. A unique device makes it possible not only to see a picture of the bloodstream, but also to track the vascular network of internal organs, analyze its blood supply, and the degree of development.