Frigidity in women, with special reference to postpartum frigidity; some clinical observations and study programs.
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The various aspects of the sexual life of 100 female patients aged 40-60 with acute myocardial infarction were compared with those of a control group of 100 female patients of the same age, hospitalized for other diseases. Sexual frigidity and dissatisfaction were found among 65% of the coronary patients as compared with 24% of the controls. The commonest cause for sexual dissatisfaction was premature ejaculation or impotence in the husband. The incidence of premarital sexual relations was greater among the frigid patients when compared with those who achieved orgasm. The coronary patients had an earlier menopausal age than the controls. The number of coronary patients who underwent artificial abortions in the past was lower than in the control group. All these findings were statistically significant at a level of P less than 0.05. No connection was found between extramarital relations and sexual frigidity. There was no relation found between sexual frigidity and diabetes, essential hypertension, marital status, pathological gynecological findings, or localization of the infarction. Until now, sexual frigidity and dissatisfaction appear to have been a neglected aspect in the female coronary patient.
The negative connotations and decreased utility of the terms "impotence" and "frigidity" prompted an investigation of their use in the literature. Psychological Abstracts were reviewed from 1940 to 1983 for titles containing these terms. It was found that both impotence and frigidity titles fluctuated at low levels from 1940 to 1969. Frigidity titles then increased slightly, but dropped to zero after 1979. Impotence titles, however, have continued to increase at a significant rate. Classic sexual behavior and therapy works are reviewed to explain this discrepancy since both terms are equally inappropriate.
A series of 208 digital replantations from the frigid zone within the People's Republic of China is presented. The extremely cold climate (often -20 degrees C to -30 degrees C) presents the problem of warming exposed amputated digits prior to replantation without causing further damage. An overall replantation survival rate of 94% is reported, and this includes 45 cases of multiple digit amputation. Longer periods of ischemia seem to be tolerated under these unusually frigid conditions. Problems encountered within the series and suggestions for successful outcomes are discussed.
The commonest causes of female sexual frigidity in general practice are outlined. Thirty-four couples were interviewed, and an approach to female frigidity is explained, which can be used by the general practitioner.
Traditional psychiatric thought has equated the inability of a female to obtain an orgasm (particularly a vaginal orgasm during intercourse) with psychological maladjustment. The research literature generally does not support this position. The present paper describes the psychological characteristics of 44 frigid women who applied for treatment of their sexual problem at two university hospital sex clinics and 26 women selected for treatment by the same criterion, but treated in private practice. Presented for comparison are 53 female neurotics from a Temple University Hospital psychotherapy study, a sample of 65 consecutive female walk-ins of mixed psychiatric diagnosis from the Psychiatric Outpatient Clinic of Temple Hospital, and a group of 35 female college student sophomores from Temple University who comprised the normal sample. A battery of psychological tests including the MMPI, the Institute for Personality and Ability Testing--Self-Evaluation Form (IPAT), the Symptom Check List, and the Eysenck Personality Inventory were given to each group. The data indicate that female patients who apply to a sex dysfunction clinic, complaining primarily of sexual inhibition, appear as a group identical to a normal control group in terms of their psychological profile and less neurotic than psychiatric outpatients, with the exception that the normals were less depressed. When women with primary orgasmic dysfunction from the above three samples were combined and compared to those with secondary orgasmic dysfunction (using Masters and Johnson's criterion), the groups were identical, at least from a global psychological perspective. We suggest that little else can be gained by assessing global personality characteristics. Without discarding the primary and secondary classifications a potentially more fruitful approach would be to develop instruments that would measure specific dimensions, such as sexual misinformation, specific sexual anxiety or guilt, or resentment or hostility directed toward the immediate sexual partner. A scale to measure specific phobic-like sexual anxiety, in addition, would have treatment implications because of the recently demonstrated effectiveness of specific anxiety-reducing techniques, such as systematic desensitization. Specific scales can also be useful in the assessment and prediction of outcome in psychotherapy.
An analysis was made of progressive changes in patterns of cavitation in the sapwood of three species of conifer (Larix kaempferi, Abies sachalinensis, and Picea jezoensis) that were growing in a sub-frigid zone. In all three conifers, all tracheids of the newly forming outermost annual ring were filled with water or cytoplasm during the period from May to August. However, many tracheids in the transition zone from earlywood to latewood lost water in September, presumably through drought-induced cavitation. Cavitated tracheids tended to be continuously distributed in a tangential direction. Subsequently, some earlywood tracheids of the outermost annual ring lost water during the period from January to March. This was associated with freeze-thaw cycles. In the second and third annual rings from the cambium of all three conifers, the lumina of most tracheids in the transition zone from earlywood to latewood contained no water. In contrast, some latewood tracheids near the annual ring boundary and many earlywood tracheids retained water in their lumina. The third annual ring had more cavitated tracheids than the second annual ring. Our observations indicated that cavitation progressed gradually in the tracheids of the conifers and that they were never refilled once cavitation had occurred. The region involved in water transport in conifers did not include the entire sapwood and differed among annual rings.
To investigate whether reducing integumental temperature influences pulmonary mechanics and interacts with inhaling cold air, 10 normal and 10 asthmatic subjects participated in a three-part trial in which cooling the skin of the head and thorax and isocapnic hyperventilation of frigid air were undertaken as isolated challenges and then administered in combination. Integumental cooling for 30 min caused airway obstruction to develop in both populations [change in 1-s forced expiratory volume (delta FEV1) asthmatic subjects = 10% ; normal subjects = 6%)]. Hyperventilation, however, only affected the asthmatic subjects (delta FEV1 asthmatic subjects = 18%; normal subjects = 3%). In contrast to expectations, the combined challenge did not produce a summation effect (delta FEV1 asthmatic subjects = 21%; normal subjects = 7%). These data demonstrate that the skin of the trunk and head is cold sensitive and when stimulated causes similar degrees of bronchial narrowing in both normal subjects and patients with airway disease independent of any ventilatory effect. They also indicate that cooling of the skin does not add to the obstructive consequences of hyperpnea.
A review of important psychoanalytic literature in the perplexing area of depersonalization focuses primarily on its phenomenology and genesis. Case material from two patients elucidates a relatively neglected, specific substate. These two analyses center about prominent complaints of impotence and frigidity which are seen as equivalents of, or screens for, underlying depersonalization. Only by understanding and working through the genesis of the masked depersonalization could these sexual dysfunctions be adequately treated. Depersonalization was also manifest outside the sexual sphere, but its presence there led to a more thorough elucidation of its etiology, in which actual childhood observations of the primal scene were of paramount importance. A comprehensive description of depersonalization phenomenology is offered which considers this state as a compromise formulation with contributions from each structure of the mental apparatus. Normal and pathological determinants of the sesation of a split within the self into observing and participating aspects are described, as is the genesis of feelings of alienation and estrangement.
Understanding the genetic mechanism of cold adaptation in cashmere goats and dairy goats is very important to improve their production performance. The purpose of this study was to comprehensively analyze the genetic basis of goat adaptation to cold environments, clarify the impact of environmental factors on genome diversity, and lay the foundation for breeding goat breeds to adapt to climate change. A total of 240 dairy goats were subjected to genome resequencing, and the whole genome sequencing data of 57 individuals from 6 published breeds were incorporated. By integrating multiple approaches such as phylogenetic analysis, population structure analysis, gene flow and population history exploration, selection signal analysis, and genome-environment association analysis, an in-depth investigation was carried out. Phylogenetic analysis unraveled the genetic relationships and differentiation patterns among dairy goats and other goat breeds. Through signal analysis (θπ, FST, XP-CLR), we identified numerous candidate genes associated with cold adaptation in dairy goats (STRIP1, ALX3, HTR4, NTRK2, MRPL11, PELI3, DPP3, BBS1) and cashmere goats (MED12L, MARC2, MARC1, DSG3, C6H4orf22, CHD7, MYPN, KIAA0825, MITF). Genome-environment association (GEA) analysis confirmed the link between these genes and environmental factors. Moreover, a detailed analysis of the critical genes C6H4orf22 and STRIP1 demonstrated their significant roles in the geographical variations of cold adaptation and allele frequency differences among different breeds. This study contributes to understanding the genetic basis of cold adaptation, providing crucial theoretical support for precision breeding programs aimed at improving production performance in cold regions by leveraging adaptive alleles, thereby ensuring sustainable animal husbandry.
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