What is triage? The term triage comes from the French and means “sifting” or “sorting”. This is exactly what triage in medicine is all about: professionals (e.g. paramedics, doctors) “triage” injured or sick people and check who needs immediate help and who does not. They also assess who is most likely to benefit from treatment … Triage: Definition, Procedure, Criteria
What are the requirements for the eye test? Driving license applicants must have their good eyesight certified by an official eye test center. Such an eye test center must have certain qualifications and examination equipment. The following can be recognized as an eye test center Ophthalmologists, opticians, physicians at the public health department and those … Vision Test – Driver’s License: Procedure, Criteria, Importance
What is a thoracoscopy? Nowadays, the procedure is usually performed as video-assisted thoracoscopy (VAT). During the examination, the physician can also perform minimally invasive procedures, such as taking a tissue sample from the pleura or removing a lobe of the lung (in the case of lung cancer). Doctors then speak of video-assisted thoracoscopic surgery (VATS). … Thoracoscopy: What it means
What is a biopsy? A biopsy is the removal of a tissue sample. The aim is to discover and diagnose pathological changes in the cells through precise microscopic examination of the sample obtained. A small piece of tissue (less than one centimeter) is sufficient for this. The piece of tissue removed is called a biopsy … Biopsy: How to extract tissue and why
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
Which organs are examined during abdominal sonography? During an abdominal sonography, the doctor assesses the size, structure and position of the following abdominal organs and vessels: Liver including the large liver vessels Gall bladder and bile ducts spleen Right and left kidney Pancreas (pancreas) prostate lymph nodes Aorta, great vena cava and femoral veins Urinary … Abdominal Ultrasound (Sonography of the Abdomen): Reasons and Process
What is myocardial scintigraphy? Myocardial scintigraphy can be used to visualize the blood flow in the heart muscle. A radioactively labeled substance (radiopharmaceutical) is administered to the fasting patient via a vein. distributes itself according to the blood flow (perfusion) in the heart tissue and is absorbed by the heart muscle cells. The radiation emitted … Myocardial Scintigraphy: Definition, Reasons, Procedure
What is angiography? Angiography is a radiological examination in which the vessels are filled with contrast medium in order to make them visible with the help of X-rays, magnetic resonance imaging or computer tomography and to depict them in a so-called angiogram. A distinction is made depending on the type of vessels examined: Angiography of … Angiography: Definition, Reasons, Procedure
What is an X-ray chest? X-ray thorax is a standardized examination of the chest using X-rays. This examination is used to diagnose various diseases of the lungs, heart or vessels. Although computed tomography (CT) is increasingly gaining acceptance as an imaging method today, the X-ray thorax is still frequently used. One reason for this is … X-ray (Chest): Reasons, Procedure, Significance
What is a drug test? A drug test is used to detect drugs or certain medications in a person’s body. Different sample materials can be examined with the help of various methods. For example, drugs can be detected longer in hair or fingernails than in blood, saliva and urine. When to take a drug test? … Drug Testing: Reasons, Methods, and Detection Times
What are pancreatic enzymes? The pancreas consists of various cells, such as the so-called islet cells: They produce various hormones such as insulin, glucagon and somatostatin and release these into the blood as required. Doctors refer to this as the endocrine function of the pancreas. However, the islet cells only make up around one to … Pancreatic enzymes – what they mean
What are amino acids? Amino acids are the “basic building blocks” of proteins. Proteins play an important role in the human body: they perform many important tasks and give structure to body tissues. A healthy, slim adult consists of about 14 to 18 percent proteins. The body’s proteins are made up of 20 different amino … Amino Acids
