What is a lung function test? A pulmonary function test is, as the name suggests, an examination that checks the function of the lungs and other airways. Various test procedures are available for this purpose: Spirometry (also called “Lufu” for “lung function”) Spiroergometry (examination of lung function under physical stress) Determination of diffusion capacity (an … Lung function test: Reasons, Procedure, Importance
Aluminosis is a lung disease that belongs to the group of pneumoconioses and is also recognized as an occupational disease when individuals have been exposed to aluminum oxide dust or smoke for prolonged periods in the course of their occupation. Inhaled aluminum oxide particles react directly with the cell membranes of the alveoli and are … Aluminosis: Causes, Symptoms & Treatment
Occupational medicine, as a branch of medical science, deals with the interactions between health and work. It is still a fairly young branch of medicine, because the effects of occupational stress were not as present to earlier generations as they are today. What is occupational medicine? Occupational medicine, as a branch of medical science, deals … Occupational Medicine: Treatment, Effects & Risks
During the lung function test, the doctor can determine whether the lungs are working properly. Depending on the type of examination, it is measured how much air is moved through the lungs, at what speed and pressure this occurs and in what ratio the respiratory gases oxygen (O2) and carbon dioxide (CO2) are exchanged. In … Pulmonary function test
Values In order to understand which findings the physician obtains through a lung function test, one should look at the values determined. Respiratory volume (AZV): The amount of air the patient moves during normal, calm breathing (approx. 0.5 l). Inspiratory capacity (IC): The maximum volume of air the patient can breathe in after exhaling normally … Values | Pulmonary function test
Spirometry Spirometry is also called the “small lung function test”. Spirometry enables the doctor to determine the vital capacity (i.e. the maximum amount of air that a person can breathe in and out) and the one-second capacity (how many liters of air are moved in one second during a strong exhalation). The measuring device, the … Spirometry | Pulmonary function test
Peak Flow Peak flow pulmonary function testing is less meaningful, but has the advantage that it can be performed by the patient himself. All the patient has to do is put his lips around the Peak Flow device, inhale and exhale as much as possible. The determined value is then read off in l/min either … Peak Flow | Pulmonary function test
Bodyplethysmography is a procedure to determine lung function in respiratory diseases. It involves measuring important respiratory physiologic variables such as breathing resistance, total lung capacity, and residual volume. The method is very reliable and provides more concrete information on lung function than conventional spirometry. What is body plethysmography? Bodyplethysmography is a method for determining lung … Bodyplethysmography: Treatment, Effects & Risks
Introduction A burning sensation in the sternum is a rather rare phenomenon. Often the burning occurs behind the sternum. It is a burning pain, a burning sensation alone does not occur as often. The burning may be directly behind the sternum, but often this unpleasant sensation also affects the entire thorax. It is often accompanied … Burning behind the sternum
The accompanying symptoms Depending on the cause, the burning in/behind the sternum has many accompanying symptoms. If the oesophagus is the cause of the symptoms, heartburn typically occurs. In the long run, the mucous membrane of the esophagus is damaged, so that the burning sensation is more frequent and stronger. Bleeding in the oesophagus can … The accompanying symptoms | Burning behind the sternum
The duration The duration of the symptoms depends on the cause and the treatment options. Heartburn can disappear with proton pump inhibitors after a few days. Heart and lung diseases on the other hand often require lifelong therapy. The symptoms can recur as the disease progresses. All articles in this series: Burning behind the sternum … The duration | Burning behind the sternum
A spirometer is a medical device used to measure and record lung function parameters of respiratory air volume and flow rate. Modern spirometers use a variety of techniques, including turbine, pneumotachograph, and ultrasound. The procedure, called spirometry, is commonly used in general practices and by pulmonary specialists (pneumologists or pulmonologists) as part of a pulmonary … Spirometer: Application & Health Benefits
