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Recumbence
Lyingalso called recumbency, prostration, or decubitus in medicine ()is a type of human position in which the body is more or less horizontal and supported along its length by the surface underneath. Lying is the most common position while being immobilized (e.g. in bedrest), while sleeping, or while being struck by injury or disease. Positions When lying, the body may assume a great variety of shapes and positions. The following are the basic recognized ones. * Supine: lying on the back on the ground with the face up. * Prone: lying on the chest with the face down ("lying down" or "going prone"). See also "Prostration". * Lying on either side, with the body straight or bent/curled forward or backward. ** The fetal position is lying or sitting curled, with limbs close to the torso and the head close to the knees. ** The recovery position (coma position), one of a series of variations on a lateral recumbent or three-quarters prone position of the body, into which an unconsc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betty Bryant 1941 C19487 0013
Betty or Bettie is a name, a common diminutive for the name, names Bethany (given name), Bethany and Elizabeth (given name), Elizabeth. In Latin America, it is also a common diminutive for the given name Beatriz, the Spanish and Portuguese form of the Latin name Beatrix and the English name Beatrice (given name), Beatrice. In the 17th and 18th centuries, it was more often a diminutive of Bethia. Notable people Athletes * Betty Cuthbert (1938–2017), Australian sprinter and Olympic champion * Betty Jameson (1919–2009), American Hall-of-Fame golfer and one of the founders of the LPGA * Betty McKilligan (born 1949), Canadian pairs figure skater * Betty Nuthall (1911–1983), English tennis player * Betty Pariso, American bodybuilder * Betty Stöve (born 1945), Dutch tennis player * Betty Ann Grubb Stuart (born 1950), American tennis player * Betty Uber (1906–1983), English badminton and tennis player Journalists and media personalities * Betty Elizalde (1940–2018), Argentine jo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recovery Position
In first aid, the recovery position (also called semi-prone) is one of a series of variations on a lateral recumbent or three-quarters prone position of the body, often used for unconscious but breathing casualties. An unconscious person, a person who is assessed on the Glasgow Coma Scale (GCS) at eight or below, in a supine position (on the back) may not be able to maintain an open airway as a conscious person would. This can lead to an obstruction of the airway, restricting the flow of air and preventing gaseous exchange, which then causes hypoxia, which is life-threatening. Thousands of fatalities occur every year in casualties where the cause of unconsciousness was not fatal, but where airway obstruction caused the patient to suffocate. This is especially true for unconscious pregnant women; once turned on to their left side, pressure is relieved on the inferior vena cava, and venous return is not restricted. The cause of unconsciousness can be any reason from trauma to i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bedridden
Being bedridden is a form of immobility that can present as the inability to move or even sit upright. It differs from bed-rest, a form of non-invasive treatment that is usually part of recovery or the limitation of activities. Some of the more serious consequences of being bedridden is the high risk of developing thrombosis and muscle wasting (atrophy). Etymology The word "bedridden" is derived from the Middle English term ''bedrid'', the past tense form of riding a bed, which dates back to the 14th century. Bed rest This is a voluntary medical treatment still used today to help cure illness. Current views regarding this treatment are that there are no benefits for most conditions studied. Though bedrest may still be prescribed for pregnant women, it is now considered dangerous. Those who are bedridden can develop complications related to feeding. Complications Being bedridden leads to many complications such as loss of muscle strength and endurance. Contractures, osteoporosis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
X-ray
An X-ray, or, much less commonly, X-radiation, is a penetrating form of high-energy electromagnetic radiation. Most X-rays have a wavelength ranging from 10 picometers to 10 nanometers, corresponding to frequencies in the range 30 petahertz to 30 exahertz ( to ) and energies in the range 145 eV to 124 keV. X-ray wavelengths are shorter than those of UV rays and typically longer than those of gamma rays. In many languages, X-radiation is referred to as Röntgen radiation, after the German scientist Wilhelm Conrad Röntgen, who discovered it on November 8, 1895. He named it ''X-radiation'' to signify an unknown type of radiation.Novelline, Robert (1997). ''Squire's Fundamentals of Radiology''. Harvard University Press. 5th edition. . Spellings of ''X-ray(s)'' in English include the variants ''x-ray(s)'', ''xray(s)'', and ''X ray(s)''. The most familiar use of X-rays is checking for fractures (broken bones), but X-rays are also used in other ways. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radiology
Radiology ( ) is the medical discipline that uses medical imaging to diagnose diseases and guide their treatment, within the bodies of humans and other animals. It began with radiography (which is why its name has a root referring to radiation), but today it includes all imaging modalities, including those that use no electromagnetic radiation (such as ultrasonography and magnetic resonance imaging), as well as others that do, such as computed tomography (CT), fluoroscopy, and nuclear medicine including positron emission tomography (PET). Interventional radiology is the performance of usually minimally invasive medical procedures with the guidance of imaging technologies such as those mentioned above. The modern practice of radiology involves several different healthcare professions working as a team. The radiologist is a medical doctor who has completed the appropriate post-graduate training and interprets medical images, communicates these findings to other physicians ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angina
Angina, also known as angina pectoris, is chest pain or pressure, usually caused by ischemia, insufficient blood flow to the Cardiac muscle, heart muscle (myocardium). It is most commonly a symptom of coronary artery disease. Angina is typically the result of vascular occlusion, obstruction or vasospasm, spasm of the coronary arteries, arteries that supply blood to the heart muscle. The main mechanism of coronary artery obstruction is atherosclerosis as part of coronary artery disease. Other causes of angina include cardiac arrhythmia, abnormal heart rhythms, heart failure and, less commonly, anemia. The term derives from the Latin ''angere'' ("to strangle") and ''pectus'' ("chest"), and can therefore be translated as "a strangling feeling in the chest". There is a weak relationship between severity of angina and degree of oxygen deprivation in the heart muscle, however, the severity of angina does not always match the degree of oxygen deprivation to the heart or the risk of a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Anatomical Terms
Anatomical terminology is a form of scientific terminology used by anatomists, zoologists, and health professionals such as doctors. Anatomical terminology uses many unique terms, suffixes, and prefixes deriving from Ancient Greek and Latin. These terms can be confusing to those unfamiliar with them, but can be more precise, reducing ambiguity and errors. Also, since these anatomical terms are not used in everyday conversation, their meanings are less likely to change, and less likely to be misinterpreted. To illustrate how inexact day-to-day language can be: a scar "above the wrist" could be located on the forearm two or three inches away from the hand or at the base of the hand; and could be on the palm-side or back-side of the arm. By using precise anatomical terminology such ambiguity is eliminated. An international standard for anatomical terminology, ''Terminologia Anatomica'' has been created. Word formation Anatomical terminology has quite regular morphology: the same ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
First Aid
First aid is the first and immediate assistance given to any person with either a minor or serious illness or injury, with care provided to preserve life, prevent the condition from worsening, or to promote recovery. It includes initial intervention in a serious condition prior to professional medical help being available, such as performing cardiopulmonary resuscitation (CPR) while waiting for an ambulance, as well as the complete treatment of minor conditions, such as applying a plaster to a cut. First aid is generally performed by someone with basic medical training. Mental health first aid is an extension of the concept of first aid to cover mental health, while psychological first aid is used as early treatment of people who are at risk for developing PTSD. Conflict First Aid, focused on preservation and recovery of an individual's social or relationship well-being, is being piloted in Canada. There are many situations that may require first aid, and many countries hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unconsciousness
Unconsciousness is a state in which a living individual exhibits a complete, or near-complete, inability to maintain an consciousness, awareness of self and environment or to respond to any human or environmental Stimulus (physiology), stimulus. Unconsciousness may occur as the result of traumatic brain injury, Cerebral hypoxia, brain hypoxia (inadequate oxygen, possibly due to a brain infarction or cardiac arrest), severe intoxication with drugs that Depressant, depress the activity of the central nervous system (e.g., Alcohol (drug), alcohol and other hypnotic or sedative drugs), severe fatigue, pain, Anesthesia, anaesthesia, and other causes. Loss of consciousness should not be confused with the notion of the Unconscious mind, psychoanalytic unconscious, cognitive processes that take place outside awareness (e.g., implicit cognition), and with altered states of consciousness such as sleep, delirium, hypnosis, and other altered states in which the person responds to stimuli, in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fetal Position
Fetal position (British English: also foetal) is the positioning of the body of a prenatal fetus as it develops. In this position, the back is curved, the head is bowed, and the limbs are bent and drawn up to the torso. A compact position is typical for fetuses. Many newborn mammals, especially rodents, remain in a fetal position well after birth. This type of compact position is used in the medical profession to minimize injury to the neck and chest. Many people assume a compact position when sleeping, especially when the body becomes cold. Sometimes, when a person has suffered extreme physical or psychological trauma (including massive stress), they will assume a similar compact position in which the back is curved forward, the legs are brought up as tightly against the abdomen as possible, the head is bowed as close to the abdomen as possible, and the arms are wrapped around the head to prevent further trauma. This type of position has been observed in drug addicts, who e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watteau Jupiter Und Antiope Detail
Jean-Antoine Watteau (, , ; baptised October 10, 1684died July 18, 1721) Alsavailablevia Oxford Art Online (subscription needed). was a French painter and draughtsman whose brief career spurred the revival of interest in colour and movement, as seen in the tradition of Correggio and Rubens. He revitalized the waning Baroque style, shifting it to the less severe, more naturalistic, less formally classical, Rococo. Watteau is credited with inventing the genre of '' fêtes galantes'', scenes of bucolic and idyllic charm, suffused with a theatrical air. Some of his best known subjects were drawn from the world of Italian comedy and ballet. Early life and training Jean-Antoine Watteau was born in October 1684 in Valenciennes, once an important town in the County of Hainaut which became sequently part of the Burgundian and Habsburg Netherlands until its secession to France following the Franco-Dutch War. He was the second of four sons born to Jean-Philippe Watteau (1660–1720 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prostration
Prostration is the gesture of placing one's body in a reverentially or submissively prone position. Typically prostration is distinguished from the lesser acts of bowing or kneeling by involving a part of the body above the knee, especially the hands, touching the ground. Major world religions employ prostration as an act of submissiveness or worship to a God, supreme being or other worshiped entity (i.e. God), as in the ''metanoia'' in Christian prayer used in the Eastern Orthodox and Oriental Orthodox Churches and the ''sajdah'' of the Islamic prayer, ''salat''. In various cultures and traditions, prostrations are similarly used to show respect to rulers, civil authorities and social elders or superiors, as in the Culture of China, Chinese kowtow or Ancient Greek ''proskynesis''. The act has often traditionally been an important part of religious, civil and traditional rituals and ceremonies, and remains in use in many cultures. Traditional religious practices Many relig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
