Synonyms in a broader sense ancient Greek: Stomachos Greek: Gaster Latin: Ventriculus Diseases of the stomach Gastritis is an acute or chronic inflammation of the mucous membrane of the stomach. The causes of chronic gastritis are described by the classification of type A, B, C: Type A: Autoimmune Gastritis: In this stomach disease, antibodies are … Stomach diseases
Synonyms Heart sounds, heart signs, heart rate, medical: Cor Introduction The heart ensures the blood circulation of the whole body through constant contraction and relaxation, so that all Oragne is supplied with oxygen and nutrients and decomposition products are removed. The pumping action of the heart takes place in several phases. Heart action In order … Function of the heart
Excitation formation and conduction system The work of the heart/function of the heart is triggered and controlled by electrical impulses.This means that the impulses are created somewhere and are passed on. These two functions are performed by the excitation and conduction system. The sinus node (Nodus sinuatrialis) is the origin of the electrical impulses. It … Excitation formation and conduction system | Function of the heart
Sinus node The sinus node, rarely also called Keith-Flack node, consists of specialized heart muscle cells and is responsible for the contraction of the heart by transmitting electrical potentials, and is thus the clock of the heartbeat. The sinus node is located in the right atrium just below the orifice of the right vena cava. … Sinus node | Function of the heart
Control of the heart action This whole process works automatically – but without a connection to the nervous system of the body, the heart has hardly any possibilities to adapt to the changing requirements (= changing oxygen demand) of the whole organism. This adaptation is mediated via the heart nerves from the central nervous system … Control of the heart action | Function of the heart
Heart Rate Calculation If you want to train in your individual optimal heart rate zone you should be able to calculate your optimal heart rate. The calculation is done according to the so-called Karvonen formula, where the resting heart rate is subtracted from the maximum heart rate, the result is multiplied by 0.6 (or 0.75 … Heart Rate Calculation | Function of the heart
Synonyms uterine ligaments, ligamenta uteri Introduction Depending on the source, the so-called maternal ligaments are either all the ligaments that stabilize the uterus or only those that cause painful symptoms, primarily when the ligaments are stretched, e.g. as a result of pregnancy. These are the round maternal ligament (Ligamentum teres uteri) and the broad maternal … Motherbands
Maternal ligaments in pregnancy Usually at the beginning of the second trimester of pregnancy, the uterine ligaments have to expand increasingly as the uterus gets larger. This means that there are more tensile forces acting on the uterine ligaments, which are stretched. Stretching pain in the form of a pulling, stabbing pain is the result. … Maternal ligaments in pregnancy | Motherbands
Can mother tapes be pulled or torn? A rupture of the mother ligament or even a pulled ligament is usually associated with very severe pain in the groin, abdomen or flank area. The doctor can make an exact diagnosis after palpation (touching) and ultrasound during pregnancy. A remote diagnosis is rarely possible, as the pain … Can mother tapes be pulled or torn? | Motherbands
Introduction Bile (or bile fluid) is a fluid produced by the liver cells and is important for the digestion and excretion of waste products. Contrary to the widespread misconception that bile is produced in the gallbladder, this fluid is produced in the liver. Here, there are special cells, the so-called hepatocytes, which are responsible for … Bile
Definition The paired kidneys are part of the urinary system and are located at the level of the 11th and 12th rib below the diaphragm. A fat capsule envelops both kidneys and adrenal glands. Pain resulting from kidney disease usually projects onto the lumbar region of the middle back. The function of the kidneys is … Function of the kidney
Function of the renal corpuscles The functional units of the renal cortex are about one million nephrons, which in turn are composed of the renal corpuscles (Corpusculum renale) and renal tubules (Tubulus renale). The formation of the primary urine takes place in the renal corpuscles. Here the blood flows through a vascular cluster, the glomerulum, … Function of the renal corpuscles | Function of the kidney