Ergometry

Ergometry: Measurement and Determination of Physical Activity

Ergometry is a methodology used to measure and determine the physical load on the human body. The term "ergometry" comes from the Greek word "metreo", which means "to measure" or "to determine", and the prefix "ergo-", which refers to work or effort. Ergometry allows you to assess the functional capabilities of the body and provides information about its response to physical activity.

Ergometry is based on the use of special devices called ergometers, which allow you to monitor and measure various parameters of the body during physical activity. Ergometers come in a variety of types, including treadmills, bicycle ergometers (ergometers with bicycle pedals), elliptical trainers, and others.

One of the most common uses of ergometry is cardiac ergometry, or exercise stress testing. During cardiac ergometry, the patient performs physical exercises on an ergometer with a gradual increase in load. This test allows you to assess the state of the cardiovascular system, identify the presence of pathologies and assess the patient’s physical performance.

In addition, ergometry can be used in sports medicine to determine the level of physical fitness of athletes. These tests help trainers and physicians evaluate the effectiveness of training programs, identify weaknesses, and identify potential problems associated with overtraining or undertraining.

Ergometry also has applications in scientific research related to physiology and physical activity. With its help, scientists can study various aspects of physical activity, such as oxygen consumption, maximum muscle strength and endurance, the response of the heart and respiratory system to effort, and much more.

However, before performing an ergometer test, a number of factors must be taken into account, including the patient's age, gender, general health and pre-existing medical conditions. It is also important to ensure safety and medical supervision during testing, especially at high loads.

In conclusion, ergometry is a valuable tool for measuring and determining physical stress on the body. It is widely used in medicine, sports and scientific research. By analyzing the data obtained through ergometry, specialists can obtain valuable information about the state of the body, its functionality and response to physical activity. This helps in diagnosing pathologies, assessing physical performance and optimizing training programs. With the development of technology and the advent of new techniques, ergometry continues to progress and remains an important tool in the field of physical rehabilitation, sports and scientific research.

An ergometric test is one of the types of functional tests in a treadmill - load test. The test is used to determine the performance of the heart and respiratory system. Ergometers used in practice are based on the principle of movement on an inclined plane, which simulates ascent or descent on foot. In addition to sensors measuring heart rate and respiration, signals about the patient's cardiovascular health are also collected during ergometry. The exercise machine simulates a standard walk at sea level, but with a certain degree of stress. The heart beats faster, the work of breathing has increased, and the circulatory system receives more oxygen and nutrients. The potential of this cardiovascular response to stress determines how many minutes a patient can sustain at a given stress. Depending on age