Menstrual
Der Begriff Menstrual ist im englisch-sprachigen Wikipedia aufgeführt. Dort heißt es dazu:

The menstrual cycle is the cycle of natural changes that occurs in the uterus and ovary as an essential part of making sexual reproduction possible. Its timing is governed by endogenous (internal) biological cycles. The menstrual cycle is essential for the production of eggs, and for the preparation of the uterus for pregnancy. The cycle occurs only in fertile female humans and other female primates. In human females, the menstrual cycle occurs repeatedly between the age of menarche, when cycling begins, until menopause, when it ends.
In humans, the length of a menstrual cycle varies greatly among women (ranging from 21 to 35 days), with 28 days designated as the average length. Each cycle can be divided into three phases based on events in the ovary (ovarian cycle) or in the uterus (uterine cycle). The ovarian cycle consists of the follicular phase, ovulation, and luteal phase whereas the uterine cycle is divided into menstruation, proliferative phase, and secretory phase. Both cycles are controlled by the endocrine system and the normal hormonal changes that occur can be interfered with using hormonal contraception to prevent reproduction.
By convention, the length of an individual menstrual cycle in days is counted starting with the first day of menstrual bleeding. Stimulated by gradually increasing amounts of estrogen in the follicular phase, discharges of blood (menses) slow then stop, and the lining of the uterus thickens. Follicles in the ovary begin developing under the influence of a complex interplay of hormones, and after several days one or occasionally two become dominant (non-dominant follicles atrophy and die). Approximately mid-cycle, 24–36 hours after the Luteinizing Hormone (LH) surges, the dominant follicle releases an ovum, or egg, in an event called ovulation. After ovulation, the egg only lives for 24 hours or less without fertilization while the remains of the dominant follicle in the ovary become a corpus luteum; this body has a primary function of producing large amounts of progesterone. Under the influence of progesterone, the endometrium (uterine lining) changes to prepare for potential implantation of an embryo to establish a pregnancy. If implantation does not occur within approximately two weeks, the corpus luteum will involute, causing sharp drops in levels of both progesterone and estrogen. The hormone drop causes the uterus to shed its lining and egg in a process termed menstruation.
In the menstrual cycle, changes occur in the female reproductive system as well as in other bodily systems (which can lead to breast tenderness or mood changes, for example). A woman's first menstruation is termed menarche, and occurs typically around age 12-13. The end of a woman's reproductive phase of life is called the menopause, and this commonly occurs somewhere between the ages of 45 and 55.

Dies ist ein Auszug aus dem Artikel Menstrual der freien Enzyklopädie Wikipedia. In der Wikipedia ist eine Liste der Autoren verfügbar.
Auf de.wikipedia.org wurde der Artikel Menstrual in den letzten 30 Tagen 784-mal aufgerufen. (Stand: 28.01.2015)
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Menstruation - Wikipedia, the free encyclopedia
Menstruation is the periodic discharge of blood and mucosal tissue (the endometrium) from the uterus and vagina. It starts at menarche at or before sexual ...
en.wikipedia.org/wiki/Menstruation
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Menstrual cycle - Wikipedia, the free…
The Menstrual cycle can be described by the ovarian or uterine cycle. The ovarian cycle describes changes that occur in the follicles of the ovary whereas the uterine ...
en.wikipedia.org/wiki/Menstrual_cycle
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Menstruation – Wikipedia
Die Menstruation (von lat. menstruus, „monatlich“ zu lat. mensis, „Monat“, da sowohl der Menstruationszyklus als auch der Mondmonat ungefähr 28 Tage ...
de.wikipedia.org/wiki/Menstruation
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Menstruation and the menstrual cycle fact…
What is menstruation? What is the Menstrual cycle? What happens during the Menstrual cycle? What is a typical Menstrual period like? What kinds of problems do women ...
www.womenshealth.gov/publications/our-publications/fact-sheet/menstruation.html
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Menstrual cycle: What's normal, what's not - Mayo Clinic
Do you know when your last Menstrual period began or how long it lasted? If not, it might be time to start paying attention. Tracking your Menstrual cycles can ...
www.mayoclinic.org/menstrual-cycle/art-20047186
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DivaCup.com
A reusable silicone cup, worn internally to collect Menstrual flow. Includes FAQ and testimonials.
divacup.com/
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All About Menstruation - KidsHealth
And like a lot of the other changes associated with puberty, menstruation can be confusing. Some girls can't wait to start their periods, whereas others may feel ...
kidshealth.org/teen/sexual_health/girls/menstruation.html
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Menstruation (Menstrual Cycle) Definition and Cycle Information ...
2 Dec 2013 ... Learn about menstruation (Menstrual cycle) of a woman. The approximate age a female begins menstruation, and conditions that may warn of ...
www.medicinenet.com/menstruation/article.htm
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Diva Menstrual Cup bei Globetrotter Ausrüstung
Diva Menstrual Cup. zum vorherigen Bild. Diva Menstrual Cup farblos · Diva Menstrual Cup Detail-1. zum nächsten Bild. mehr zu diesem Artikel ▽ Diva Logo  ...
www.globetrotter.de/shop/diva-menstrual-cup-104839/
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Menstruation: MedlinePlus
Menstruation, or period, is normal vaginal bleeding that occurs as part of a woman's monthly cycle. Every month, your body prepares for pregnancy.
www.nlm.nih.gov/medlineplus/menstruation.html
Suchergebnisse für "Menstrual"
Google: ca. 8.400.000
Menstrual in der Wissenschaft
Menstruation | Brown University Health Education
It is also called menses, Menstrual period, or period. When a woman has her period, she is menstruating. The Menstrual blood is partly blood and partly tissue  ...
Menstrual disorders | University of Maryland Medical Center
26 Jun 2013 ... Oral contraceptives (birth control pills) can help regulate Menstrual periods and reduce heavy bleeding. Newer continuous-dosing oral ...
[PDF]Sex Hormones Affect Spatial Abilities During the Menstrual Cycle.pdf
The performance on 3 spatial tests was measured during the Menstrual and the midluteal phase. ... University Hospital Utrecht, Utrecht, The Netherlands.
urn:nbn:de:hebis:26-opus-105652 - Gießener Elektronische Bibliothek
13. Jan. 2014 ... URL: http://geb.uni-giessen.de/geb/volltexte/2014/10565/ ... Kurzfassung auf Deutsch: Die Menstruation, als ein natürlicher und normaler ...
Women altering menstruation cycles in large numbers, UO study ...
2 May 2013 ... As research indicates that reducing the occurrence of menstruation is ... The University of Oregon is among the 108 institutions chosen from ...
Combined oral contraceptive pill helps painful periods - University of ...
18 Jan 2012 ... The new findings by Dr Ingela Lindh and her colleagues at the Institute of Clinical Sciences, Sahlgrenska Academy at Gothenburg University, ...
Female attraction to appetitive-aggressive men is modulated by ...
Many studies have reported that during high fertility points in the Menstrual cycle, ... Department of Psychology, University of Konstanz, Konstanz, Germany., ...
Menstrual Pattern among Female Medical Students in University of ...
Aims: To determine Menstrual pattern and disorder associated with it among female medical students. Study Design: Cross-sectional study. Place and Duration ...
Missed or Irregular Periods | University of Michigan Health System
Most women have between 11 and 13 Menstrual periods each year. You may be different: You may have more or fewer. Missed or irregular periods must be ...
Menstrual cycle and hormonal contraceptive use modulate human ...
13 Jun 2010 ... Author information: Department of Cell Biology, Paris-Lodron-University Salzburg , Hellbrunnerstrasse 34, 5020 Salzburg, Austria. Belinda.
Bücher zum Begriff Menstrual
A Woman's Book of Choices: Abortion, Menstrual Extraction, ...
A Woman's Book of Choices: Abortion, Menstrual Extraction, ...
Rebecca Chalker, Carol Downer, 1996
A guide for women choosing abortion covers all the available methods, from conventional clinical abortions to herbal and vitamin-induced abortions to RU-486
Praktische Hormontherapie in der Gynäkologie
Praktische Hormontherapie in der Gynäkologie
Gunther Göretzlehner, Christian Lauritzen, Thomas Römer und Winfried Rossmanith von De Gruyter, 2011
Die 6. Auflage der Praktischen Hormontherapie enthält in bewährter Weise die praxisnahe Darstellung der Hormontherapie für den Frauenarzt, der sich mit endokrinologischen Funktionsstörungen und Krankheitsbildern beschäftigt. Neben den Grundlagen der Endokrinologie werden hochaktuelle Themen, wie die hormonelle Behandlung von gynäkologischen Erkrank...
Menstrual Purity: Rabbinic and Christian Reconstructions of ...
Menstrual Purity: Rabbinic and Christian Reconstructions of ...
Charlotte Elisheva Fonrobert, 2002
This book offers a new perspective on the extensive rabbinic discussions of Menstrual impurity, female physiology, and anatomy, and on the social and religious institutions those discussions engendered.
Hysteroskopischer Wegweiser für Gynäkologen (Frauenarztliche Taschenbucher)
Hysteroskopischer Wegweiser für Gynäkologen (Frauenarztliche Taschenbucher)
Thomas Römer und Wolfgang Straube von De Gruyter, 2007
Die Diagnostik von Blutungsstörungen und Sterilitätsursachen ist ein Problem der täglichen gynäkologischen Praxis. Die diagnostische Hysteroskopie erweitert hier das Spektrum der Diagnostik, zumal sie bei entsprechender Erfahrung ambulant durchführbar ist und somit einer Vielzahl von Patientinnen stationäre Aufenthalte erspart bleiben.Dieser hyster...
Menstrual Health in Women's Lives
Menstrual Health in Women's Lives
Alice J. Dan, Linda L. Lewis, 1992
Menstrual health education, migraine headaches that occur around the time of the period, Menstrual synchrony, seasonal variations in the Menstrual cycle, tampon safety, and preMenstrual syndrome (PMS) are among the topics discussed in this ...
Natürliche Familienplanung heute: Modernes Zykluswissen für Beratung und Anwendung
Natürliche Familienplanung heute: Modernes Zykluswissen für Beratung und Anwendung
Elisabeth Raith-Paula, Petra Frank-Herrmann, Günter Freundl und Thomas Strowitzki von Springer, 2013
Natürliche Familienplanung (NFP) – das sind gesundheitlich unbedenkliche Methoden zur sicheren Empfängnisverhütung und zur gezielten Schwangerschaftsplanung. Auf Basis der neuesten internationalen Literatur bietet der Standardleitfaden umfassende Informationen und viele Anwendungsbeispiele zur NFP. Diskutiert werden auch die Möglichkeiten moderner ...
The Abnormal Menstrual Cycle
The Abnormal Menstrual Cycle
Margaret Rees, Sally Louise Hope, Veronica A. Ravnikar, 2005
This text provides a comprehensive review of our current knowledge of the causes of these conditions, their investigation, and the treatment options available.
Hysteroskopischer Wegweiser für Gynäkologen (Frauenarztliche Taschenbucher)
Hysteroskopischer Wegweiser für Gynäkologen (Frauenarztliche Taschenbucher)
Thomas Römer von De Gruyter, 2014
Die Diagnostik von Blutungsstörungen und Sterilitätsursachen ist ein Problem der täglichen gynäkologischen Praxis. Die 3., überarbeitete Auflage des Wegweisers macht den Frauenarzt mit der diagnostischen Hysteroskopie vertraut.Mit Hilfe von farbigen Abbildungen werden im Buchetwa90Fallbeispiele aus der gynäkologischen Praxis dargestellt und helfen ...
Langzyklus und Langzeiteinnahme mit OC (Frauenarztliche Taschenba1/4cher)
Langzyklus und Langzeiteinnahme mit OC (Frauenarztliche Taschenba1/4cher)
Gunther Göretzlehner und Thomas Römer von De Gruyter, 2010
Langzyklus-Anwendung bei GrunderkrankungenMit DosierungsschemataVerbindlicher und kompakter WegweiserZahlreiche Frauen wünschen sich, teilweise oder ganz auf die monatliche Menstruation und ihre Begleiterscheinungen verzichten zu können. Durch die Langzeiteinnahme von oralen hormonellen Kontrazeptiva (OC) ist das möglich, aber: Gegenwärtig ist in D...
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Blog-Einträge zum Begriff
Menstrual
Society for Menstrual Cycle Research
re: Cycling is the blog of the Society for Menstrual Cycle Research, about all matters Menstrual, especially sociocultural aspects of menstruation and new research about menstruation and women’s health.
menstruationresearch.org/blog/
Menstruation in the Military | Lunapads Blog
Lunapads Blog: Periods, Politics and Personalities
lunapads.com/blog/2012/10/menstruation-military/
The Period Blog
Posted on December 8, 2011 by atozinco.
myperiodblog.wordpress.com/
MenstrualCupInfo's Blog | Just another WordPress.com weblog
Just another WordPress.com weblog
menstrualcupinfo.wordpress.com/
menstrual cup Archives | FemmyCycle Blog
About a year ago, FemmyCycle received an email from a 13-year-old girl named Jessenia asking us for a sample of our product. She was kind enough to give us a user review that we would like to share with you:I started to use the FemmyCycle while I was still 13.
femmycycle.com/blog/tag/menstrual-cup/
Adventures in Menstruating | Highly unsanitary comedy.
Highly unsanitary comedy. (by Quint)
chartyourcycle.wordpress.com/
Menstrual Cups
(by obsidian)
menstrualcups.wordpress.com/
Menstrual Problems
menstrualproblems.tumblr.com/
MEN in Menstruation | Into the depths of male perception of menstruation… and MORE! From the shy guy to the flow-lovers, we have it all here!
Into the depths of male perception of menstruation... and MORE! From the shy guy to the flow-lovers, we have it all here!
meninmenstruation.wordpress.com/
Listening to our Menstrual Cycle ~ Wild Women Sisterhood
The Importance of Listening to Our Menstrual Cycle As a woman - your Menstrual cycle is in so many ways an internal compass. Yet instead of teaching women about tuning into our own internal barometers - we have sent messages that our internal cycle is not important and can be ignored.
wildwomansisterhood.blogspot.com/2013/05/listening-to-our-menstrual-cycle.html
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