News update.A survey of current scientific knowledge on the possibility that fetuses feel pain has shown that a human fetus fetus, term used to describe the unborn offspring in the uterus of vertebrate animals after the embryonic stage (see embryo). In humans, the fetal stage begins seven to eight weeks after fertilization of the egg, when the embryo assumes the basic shape of the newborn probably does not have the functional capacity to experience pain until at least the third trimester Noun 1. third trimester - time period extending from the 28th week of gestation until delivery trimester - a period of three months; especially one of the three three-month periods into which human pregnancy is divided of pregnancy. The authors noted that efforts to regulate abortion by requiring that women be offered anesthesia for the fetus will likely increase the risk of complications during the abortion. The article shows that the brain pathways associated with pain perception are not present until after around 29 weeks' gestation GESTATION, med. jur. The time during which a female, who has conceived, carries the embryo or foetus in her uterus. By the common consent of mankind, the term of gestation is considered to be ten lunar months, or forty weeks, equal to nine calendar months and a week. , well into the third trimester. (Eighty-eight percent of abortions in the US are performed before 13 weeks and around 99% are performed before 21 weeks.) It further noted that there are no known safe and effective methods of providing pain control directly to a fetus. The article, "Fetal pain Fetal pain, its existence, and its implications are debated politically and academically, particularly in regards to the abortion debate. Overview Whether a fetus has the ability to feel pain and to suffer is part of the abortion debate. : A systematic multidisciplinary review of the evidence," by S.J. Lee et al, appears in the Journal of the American Medical Association JAMA: The Journal of the American Medical Association is an international peer-reviewed general medical journal, published 48 times per year by the American Medical Association. JAMA is the most widely circulated medical journal in the world. , 294(8), 947-954. |
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