Variation in platelet [3H]imipramine binding during the menstrual cycle in healthy young women

1992 ◽  
Vol 7 (1) ◽  
pp. 51-54
Author(s):  
Peter M. Ellis ◽  
C. Joy McIntosh ◽  
Russell R. Cooke
Keyword(s):  
Menstrual Cycle ◽  
Young Women ◽  
Imipramine Binding

EVALUATION OF CHANGES IN CARDIORESPIRATORY FUNCTIONS DURING DIFFERENT PHASES OF THE MENSTRUAL CYCLE IN YOUNG WOMEN

2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Shehnaz Shaikh
Keyword(s):  
Menstrual Cycle ◽  
Sample Size ◽  
Young Women ◽  
Luteal Phase ◽  
Uterine Wall ◽  
Normal Weight ◽  
Follicular Phase ◽  
Menstrual Phase ◽  
Granulose Cells ◽  
Efficiency Test

Introduction: Menstrual cycle or menstruation involved discharge of sanguinous fluid and a sloughing of uterine wall. In women menstruation occurs at regular intervals on an average of 28 days, although most women gave a history of regular intervals of 28 to 30 days. About 10% -15% of women showed cycle at the precise 28 ± 2 days intervals when menstrual calendar was utilized. Normally in young women in different phases of ovarian cycles the plasma levels of estrogen vary. Ovulation occurs in the first 12-13th day of menstrual cycle, which is termed estrogen surge and second occurs in mid-luteal phase. During mid cycle or follicular phase of menstrual cycle the plasma concentration of progesterone is very low about 0.9 ng/mL. its level starts rising owing to secretion from the granulose cells. During luteal phase progesterone level reaches its peak value of 18 ng/mL and its level fall to a minimum value toward the end of the cycle. Estrogen affects local and systemic vasodilation. The menstrual cycle envelops two fundamental stages, the follicular stage (FP) and the luteal stage (LP). The follicular stage can part advance into two substages; the early FP, which is characterised with moo concentrations of both the key hormones estrogen and progesterone; and the mid FP where estrogen is tall autonomously from progesterone. The LP is epitomized by tall concentration of both estrogen and progesterone. These two fundamental stages are isolated by a soak surge in luteinizing hormone activating ovulation. These recurrent changes are said to be frequency unsurprising while long time. Aim: The main aim of this study is to evaluate the Cardiorespiratory functions changes during different Phases of Menstrual Cycle.   Material and methods: In this study, 20 with normal weight, 20 with obese and 20 with overage were included and taken them as a sample size. In this study all the young women those were recruited as a sample size are unmarried, undergraduate female student with the between the age group of 18-22years, having regular 28+6 days menstrual cycle for at least last 6months prior to this study. For the collection of data all the participants were instructed to attend the physiology lab department during each of three different phases. Day-2 during menstrual phase, Day-7, during follicular phase and Day-22 during luteal phase and the following parameters were recorded as Anthropometric measurements, measuring of pulse rate and blood pressure and cardiac efficiency test. Result: In general, work out proficiency changed essentially amid the distinctive stages of the menstrual cycle with the most elevated amid luteal stage and least amid menstrualo stage. There was no critical contrast in impact test amid menstrual stage, follicular stage and luteal stage of menstrual cycle among three bunches of people. Conclusion: We have watched noteworthy increment in cardiac and respiratory proficiency within the luteal stage of the menstrual cycle in ordinary weight people. Lower wellness levels were watched in overweight and stout females. In this manner hone of customary work out and admissions of solid slim down which offer assistance in lessening the weight and in turn the BMI will offer assistance in improving the physical wellness of the people. Keywords: Cardiorespiratory, Menstrual cycle, expiratory blast test

Does the menstrual cycle influence the sensitivity of vagally mediated baroreflexes?

2002 ◽  
Vol 102 (6) ◽  
pp. 639-644 ◽  
Author(s):  
William H. COOKE ◽  
David A. LUDWIG ◽  
Paul S. HOGG ◽  
Dwain L. ECKBERG ◽  
Victor A. CONVERTINO
Keyword(s):  
Menstrual Cycle ◽  
Young Women ◽  
Regulatory Mechanisms ◽  
Physiological Changes ◽  
Menstrual Cycles ◽  
Time Points ◽  
Normal Menstrual Cycle ◽  
Cardiac Regulation ◽  
Neck Pressure ◽  
Noradrenaline Levels

The menstrual cycle provokes several physiological changes that could influence autonomic regulatory mechanisms. We studied the carotid-cardiac baroreflex in ten healthy young women on four occasions over the course of their menstrual cycles (days 0-8, 9-14, 15-20 and 21-25). We drew blood during each session for analysis of oestrogen, progesterone and noradrenaline (norepinephrine) levels, and assessed carotid-cardiac baroreflex function by analysing R-R interval responses to graded neck pressure sequences. Oestrogen levels followed a classical two-peak (cubic) response, with elevated levels on days 9-14 and 21-25 compared with days 0-8 and 15-20 (P =0.0032), while progesterone levels increased exponentially from days 9-14 to days 21-25 (P = 0.0063). Noradrenaline levels increased from an average of 137pg/ml during the first three measurement periods to 199pg/ml during days 21-25 (P = 0.0456). Carotid-cardiac baroreflex gain and operational point were not statistically different at any of the time points during the menstrual cycle (P⩾0.18). These findings are consistent with the notion that beat-to-beat vagal-cardiac regulation does not change over the course of the normal menstrual cycle.

Clitoral Artery Blood Flow in Healthy Young Women: Preliminary Report on Menstrual Cycle and Hormonal Contraception

2002 ◽  
Vol 28 (sup1) ◽  
pp. 187-193 ◽  
Author(s):  
Rossella E. Nappi ◽  
Mario Mancini ◽  
Françoise Veneroni ◽  
Giovanni M. Colpi ◽  
Francesca Ferdeghini ◽  
...  
Keyword(s):  
Blood Flow ◽  
Menstrual Cycle ◽  
Young Women ◽  
Preliminary Report ◽  
Hormonal Contraception ◽  
Artery Blood Flow

Serum glycodelin pattern during the menstrual cycle in healthy young women

2009 ◽  
Vol 88 (11) ◽  
pp. 1215-1221 ◽  
Author(s):  
Nick A. Bersinger ◽  
Martin H. Birkhäuser ◽  
Mengistu Yared ◽  
Dorothea M. Wunder
Keyword(s):  
Menstrual Cycle ◽  
Young Women

Trends in Research Related to Premenstrual Syndrome and Premenstrual Dysphoric Disorder: a Bibliometric Analysis

2020 ◽  
Author(s):  
Mingzhou Gao ◽  
Hui SUN ◽  
Changlong ZHANG ◽  
Dongmei GAO ◽  
Mingqi QIAO
Keyword(s):  
Systematic Review ◽  
Menstrual Cycle ◽  
Bibliometric Analysis ◽  
Young Women ◽  
Premenstrual Syndrome ◽  
Premenstrual Dysphoric Disorder ◽  
The United States ◽  
Anxiety And Depression ◽  
Publication Number ◽  
Research Hotspots

Abstract Background The global incidence of premenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD) is increasing, with increasing suicide reports. However, the bibliometric analysis of global research on PMS and PMDD is rare. We aimed to evaluate the global scientific output of research on PMS and PMDD and to explore their research hotspots and frontiers from 1945 to 2018 using a bibliometric analysis methodology.Methods Articles with research on PMS and PMDD between 1945 and 2018 were retrieved from the Web of Science Core Collection (WoSCC). We used the bibliometric method, CiteSpace V and VOSviewer to analyze publication years, journals, countries, institutions, authors, research hotspots, and trends. We plotted the reference co-citation network, and we used keywords to analyze the research hot spots and trends.Results We identified 2,833 publications on PMS and PMDD research from 1945 to 2018, and the annual publication number increased with time, with fluctuations. Psychoneuroendocrinology published the highest number of articles. The United States ranked the highest among the countries with the most publications, and the leading institute was UNIV PENN. Keyword and reference analysis indicated that the menstrual cycle, depression and ovarian hormones were the research hotspots, whereas prevalence, systematic review, anxiety and depression and young women were the research frontiers.Conclusions We depicted overall research on PMS and PMDD by a bibliometric analysis methodology. Prevalence and impact in young women , systematic review evaluations of risk factors, and the association of anxiety and depression with menstrual cycle phases are the latest research frontiers that will pioneer the direction of research in the next few years.

scholarly journals Dream Recall and Content versus the Menstrual Cycle: A Cross-Sectional Study in Healthy Women

2019 ◽  
Vol 7 (7) ◽  
pp. 81
Author(s):  
Ioannis Ilias ◽  
Nicholas-Tiberio Economou ◽  
Anastasia Lekkou ◽  
Andrea Romigi ◽  
Eftychia Koukkou
Keyword(s):  
Menstrual Cycle ◽  
Young Women ◽  
Luteal Phase ◽  
Cross Sectional Study ◽  
Dream Content ◽  
Dream Recall ◽  
Sectional Study ◽  
Cross Sectional ◽  
Large Sample ◽  
Hormonal Milieu

The association between sleep and the menstrual cycle has been scarcely studied. This study aimed to investigate the association between dream recall and content and the menstrual cycle among a large sample of young women. To this aim, 944 women were asked about their day of menstrual cycle, whether they remembered the previous night’s dreams and if they did so to describe the dream content as pleasant or unpleasant. A total of 378 women recalled the previous nights’ dreams, with 199 reporting pleasant dream affect/content and 179 reporting unpleasant dream content. In women who recalled their dreams, there was an association of pleasant dream content with the luteal phase (p = 0.038). In conclusion, in women, the hormonal milieu of the luteal phase may influence dream content.

A Prospective Study of Premenstrual Tension Symptoms in Healthy Young Australians

1978 ◽  
Vol 12 (4) ◽  
pp. 241-244 ◽  
Author(s):  
P. J. V. Beumont ◽  
Suzanne F. Abraham ◽  
W. J. Argall ◽  
Kathleen G. Simson
Keyword(s):  
Menstrual Cycle ◽  
Prospective Study ◽  
Young Women ◽  
Psychological Symptoms ◽  
Gradual Rise ◽  
Premenstrual Tension ◽  
A Prospective Study

Thirty healthy young women volunteered to complete questionnaires concerning physical and psychological symptoms during a full menstrual cycle. A maximal incidence of minor physical and psychological symptoms was observed in the first few days of menstruation. This was preceded by a gradual rise in the level of symptomatology during the premenstruum.

Influence of the Menstrual Cycle Phase on Pain Perception and Analgesic Requirements in Young Women Undergoing Gynecological Laparoscopy

Pain Practice ◽  
2018 ◽  
Vol 19 (2) ◽  
pp. 140-148 ◽  
Author(s):  
Alba Piroli ◽  
Antonella Mattei ◽  
Gaspare Carta ◽  
Angela D'Alfonso ◽  
Patrizia Palermo ◽  
...  
Keyword(s):  
Menstrual Cycle ◽  
Young Women ◽  
Pain Perception ◽  
Cycle Phase ◽  
Menstrual Cycle Phase ◽  
Gynecological Laparoscopy
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