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Fernand Lamaze
Fernand Lamaze (; 1891–1957) was a French obstetrician, most famous as the popularizer of psychoprophylaxis, a method of childbirth preparation and pain management that bears his name (the Lamaze technique). Career Lamaze visited the Soviet Union in 1951. There, he observed a birth using psychoprophylaxis, which had been developed primarily by Soviet psychotherapist I.Z. Velvovskii of Kharkov, Ukraine. Based on Ivan Pavlov's theory of conditioned response, psychoprophylaxis strove to eliminate the pain of childbirth through education about the physiological process of labor and delivery, through the trained relaxation response to uterine contractions, and through patterned breathing intended to both increase oxygenation and interfere with the transmission of pain signals from the uterus to the cerebral cortex. Lamaze was so impressed by what he witnessed that after he returned to France, he devoted the rest of his life to promoting psychoprophylaxis. Criticism Lamaze ...
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Obstetrics
Obstetrics is the field of study concentrated on pregnancy, childbirth and the postpartum period. As a medical specialty, obstetrics is combined with gynecology under the discipline known as obstetrics and gynecology (OB/GYN), which is a surgical field. Main areas Prenatal care Prenatal care is important in screening for various complications of pregnancy. This includes routine office visits with physical exams and routine lab tests along with telehealth care for women with low-risk pregnancies: Image:Ultrasound_image_of_a_fetus.jpg, 3D ultrasound of fetus (about 14 weeks gestational age) Image:Sucking his thumb and waving.jpg, Fetus at 17 weeks Image:3dultrasound 20 weeks.jpg, Fetus at 20 weeks First trimester Routine tests in the first trimester of pregnancy generally include: * Complete blood count * Blood type ** Rh-negative antenatal patients should receive RhoGAM at 28 weeks to prevent Rh disease. * Indirect Coombs test (AGT) to assess risk of hemolyti ...
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Cerebral Cortex
The cerebral cortex, also known as the cerebral mantle, is the outer layer of neural tissue of the cerebrum of the brain in humans and other mammals. The cerebral cortex mostly consists of the six-layered neocortex, with just 10% consisting of allocortex. It is separated into two cortices, by the longitudinal fissure that divides the cerebrum into the left and right cerebral hemispheres. The two hemispheres are joined beneath the cortex by the corpus callosum. The cerebral cortex is the largest site of neural integration in the central nervous system. It plays a key role in attention, perception, awareness, thought, memory, language, and consciousness. The cerebral cortex is part of the brain responsible for cognition. In most mammals, apart from small mammals that have small brains, the cerebral cortex is folded, providing a greater surface area in the confined volume of the cranium. Apart from minimising brain and cranial volume, cortical folding is crucial for ...
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People From Mirecourt
A person ( : people) is a being that has certain capacities or attributes such as reason, morality, consciousness or self-consciousness, and being a part of a culturally established form of social relations such as kinship, ownership of property, or legal responsibility. The defining features of personhood and, consequently, what makes a person count as a person, differ widely among cultures and contexts. In addition to the question of personhood, of what makes a being count as a person to begin with, there are further questions about personal identity and self: both about what makes any particular person that particular person instead of another, and about what makes a person at one time the same person as they were or will be at another time despite any intervening changes. The plural form "people" is often used to refer to an entire nation or ethnic group (as in "a people"), and this was the original meaning of the word; it subsequently acquired its use as a plural form of p ...
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1957 Deaths
1957 ( MCMLVII) was a common year starting on Tuesday of the Gregorian calendar, the 1957th year of the Common Era (CE) and ''Anno Domini'' (AD) designations, the 957th year of the 2nd millennium, the 57th year of the 20th century, and the 8th year of the 1950s decade. Events January * January 1 – The Saarland joins West Germany. * January 3 – Hamilton Watch Company introduces the first electric watch. * January 5 – South African player Russell Endean becomes the first batsman to be dismissed for having ''handled the ball'', in Test cricket. * January 9 – British Prime Minister Anthony Eden resigns. * January 10 – Harold Macmillan becomes Prime Minister of the United Kingdom. * January 11 – The African Convention is founded in Dakar. * January 14 – Kripalu Maharaj is named fifth Jagadguru (world teacher), after giving seven days of speeches before 500 Hindu scholars. * January 15 – The film '' Throne of Blood'', Akira Kurosawa's reworking of ''Mac ...
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1891 Births
Events January–March * January 1 ** Paying of old age pensions begins in German Empire, Germany. ** A strike of 500 Hungarian steel workers occurs; 3,000 men are out of work as a consequence. **German Empire, Germany takes formal possession of its new African territories. * January 2 – A. L. Drummond of New York City, New York is appointed Chief of the Treasury Secret Service. * January 4 – The Earl of Zetland issues a declaration regarding the famine in the western counties of Ireland. * January 5 **The 1891 Australian shearers' strike, Australian shearers' strike, that leads indirectly to the foundation of the Australian Labor Party, begins. **A fight between the United States and Indians breaks out near Pine Ridge agency. **Henry B. Brown, of Michigan, is sworn in as an Associate Justice of the Supreme Court of the United States, Supreme Court. **A fight between railway strikers and police breaks out at Motherwell, Scotland. * January 6 &ndas ...
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Hypatia (journal)
''Hypatia: A Journal of Feminist Philosophy'' is a peer-reviewed academic journal published quarterly by Cambridge University Press. As of January 2019, the journal is led by co-editors Bonnie J. Mann, Erin McKenna, Camisha Russell, and Rocío Zambrana. Book reviews are published by ''Hypatia Reviews Online (HRO)''. HRO is edited by Erin McKenna and Joan Woolfrey. The journal is owned by a non-profit corporation, Hypatia, Inc. The idea for the journal arose out of meetings of the Society for Women in Philosophy (SWIP) in the 1970s. Philosopher and legal scholar Azizah Y. al-Hibri became the founding editor in 1982, when it was published as a "piggy back" issue of the ''Women's Studies International Forum''. Named after Hypatia of Alexandria, a philosopher who was murdered by a mob in 415 CE, it became an independent journal in 1986. ''Hypatia'' became involved in a damaging dispute in 2017 when its associate editors published an unauthorized apology for the journal's publication o ...
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Sheila Kitzinger
Sheila Helena Elizabeth Kitzinger MBE (29 March 1929 – 11 April 2015) was a British natural childbirth activist and author on childbirth and pregnancy. She wrote more than 20 books and had a worldwide reputation as a passionate and committed advocate for change. Life and work Kitzinger was born in Taunton, Somerset. She was a social anthropologist specialising in pregnancy, childbirth and the parenting of babies and young children. She campaigned for women to have the information they need to make choices about childbirth and was a well known advocate for breastfeeding. She joined the advisory board of the National Childbirth Trust (NCT) in 1958 as a teacher and trainer. She held academic posts at the University of Edinburgh and the Open University, and was an honorary professor at the University of West London, where she taught the MA in midwifery in the Wolfson School of Health Sciences. She also taught workshops on the social anthropology of birth and breastf ...
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Uterus
The uterus (from Latin ''uterus'', plural ''uteri'') or womb () is the organ in the reproductive system of most female mammals, including humans that accommodates the embryonic and fetal development of one or more embryos until birth. The uterus is a hormone-responsive sex organ that contains glands in its lining that secrete uterine milk for embryonic nourishment. In the human, the lower end of the uterus, is a narrow part known as the isthmus that connects to the cervix, leading to the vagina. The upper end, the body of the uterus, is connected to the fallopian tubes, at the uterine horns, and the rounded part above the openings to the fallopian tubes is the fundus. The connection of the uterine cavity with a fallopian tube is called the uterotubal junction. The fertilized egg is carried to the uterus along the fallopian tube. It will have divided on its journey to form a blastocyst that will implant itself into the lining of the uterus – the endometrium, ...
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Pain Management
Pain management is an aspect of medicine and health care involving relief of pain (pain relief, analgesia, pain control) in various dimensions, from acute and simple to chronic and challenging. Most physicians and other health professionals provide some pain control in the normal course of their practice, and for the more complex instances of pain, they also call on additional help from a specific medical specialty devoted to pain, which is called pain medicine. Pain management often uses a multidisciplinary approach for easing the suffering and improving the quality of life of anyone experiencing pain, whether acute pain or chronic pain. Relief of pain in general (analgesia) is often an acute affair, whereas managing chronic pain requires additional dimensions. The typical pain management team includes medical practitioners, pharmacists, clinical psychologists, physiotherapists, occupational therapists, recreational therapists, physician assistants, nurses, and dentists. ...
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Uterine Contractions
Uterine contractions are muscle contractions of the uterine smooth muscle that occur during the menstrual cycle and labour. Uterine contractions occur throughout the menstrual cycle in the non-pregnant state and throughout gestation. Throughout menstrual cycle Uterine contractions that occur throughout the menstrual cycle, also termed ''endometrial waves'' or ''contractile waves'', appear to involve only the sub- endometrial layer of the myometrium. Follicular and luteal phase In the early follicular phase, uterine contractions in the non-pregnant woman occur 1—2 times per minute and last 10–15 seconds with a low intensity of usually 30 mmHg or less. This sub- endometrial layer is rich in estrogen and progesterone receptors. The frequency of contractions increases to 3–4 per minute towards ovulation. During the luteal phase, the frequency and intensity decrease, possibly to facilitate any implantation. Menstruation If implantation does not occur, the frequency of co ...
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Conditioned Response
Classical conditioning (also known as Pavlovian or respondent conditioning) is a behavioral procedure in which a biologically potent stimulus (e.g. food) is paired with a previously neutral stimulus (e.g. a triangle). It also refers to the learning process that results from this pairing, through which the neutral stimulus comes to elicit a response (e.g. salivation) that is usually similar to the one elicited by the potent stimulus. Classical conditioning is distinct from operant conditioning (also called instrumental conditioning), through which the strength of a voluntary behavior is modified by reinforcement or punishment. However, classical conditioning can affect operant conditioning in various ways; notably, classically conditioned stimuli may serve to reinforce operant responses. Classical conditioning was first studied in detail by Ivan Pavlov, who conducted experiments with dogs and published his findings in 1897. During the Russian physiologist's study of digestion, P ...
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