Objective To explore the feeling and experience of the nursing undergraduate students in the simulation training for the doctor-nurse cooperation emergency before their internship,in order to provide reference for making excellent teaching and practical plan of emergency nursing.Methods Using phenomenology method,the experience records of thirty-six nursing students were collected.The experience was recorded by Colaizzi method.Results Five themes were summarized by Colaizzi method:preliminary acquaintance of doctor-nurse cooperation; reflection on division of labor cooperation; scan self-ability; focus on interpersonal communication;comprehension of emergency characteristics.Conclusions Simulation training for doctor-nurse cooperation emergency can give nursing students' opportunity of cooperative learning; Simulation training for doctor-nurse cooperation emergency can arouse nursing students' interest of active learning; Simulation training for doctor-nurse cooperation emergency can develop nursing students'habit of reflective learning;Simulation training for doctor-nurse cooperation emergency can improve nursing students' ability of integrative learnng.

Objective We tried to explore the puerperal women's nature demand for management of health quotient,so as to provide theoretical basis for the health quotient management mode of puerperal women.Methods The phenomenological methodology was used in the research.Data of fifteen puerperal women were collected by semi-structured interview and analyzed by Colaizzi method.Results Four themes were summarized:health consciousness,health needs,in-hospital education status,social support needs.Conclusions The health quotient management of puerperal women is feasible.Therefore,the health quotient management model of maternal dominance and medical staff,family,peer support will be one of the maternal and infant health care research.

Objective: To understand the status of constipation, anxiety and depression among patients with placenta previa and to explore the relationship between them, in order to identify early predictor of constipation. Methods: Zung′s Self-Rating Anxiety Scale (SAS) and Zung′s Self-Rating Depressive Scale (SDS) were applied among 92 patients with placenta previa. Finally, 83 valid questionnaires were recovered. Results: The incidence of anxiety and depression were 50.6%(42/83) and 33.73%(28/83) respectively within 48 hours of hospitalization and the incidence of constipation was 71.08%(59/83) within three days in hospital. The incidence of constipation in emotional disorder group were greater than that in non-emotional disorder group (χ²=11.97, 6.81, P < 0.01). The degree of anxiety and depression were positively correlated with the occurrence of constipation (r=0.48, 0.35, P < 0.01 or 0.05). The correlation of anxiety and constipation was higher. Conclusions The heavier degree of negative emotions, the higher occurrence of constipation in patients with placenta previa during hospitalization. Anxiety can be used as an early predictor of constipation.

Objective:To explore the real maternal and infant care experience and needs of spouses of puerperal women, so as to provide a basis for improving maternal and infant care capacity and participation of spouses and promoting maternal and infant health.Methods:Guided by dyadic coping theory, the semi-structured interviews were conducted among 18 spouses of puerperal women who gave birth at the First Affiliated Hospital of Soochow University from July to September 2022 using the phenomenological research method, and the recording data were analyzed by Colaizzi phenomenon analytical method.Results:Three themes were extracted, including positive experience of maternal and infant care of spouses of puerperal women (positive psychological emotions, adjustment of perceptions and behaviors, understanding of social support), negative experience of maternal and infant care of spouses of puerperal women (negative psychological emotions, poor care competence, imbalance during life and work), diversified needs for maternal and infant care of spouses of puerperal women (the need for multidimensional knowledge and skills, the suggestion of building continuous health education platform, the expectation of support from family).Conclusions:Medical staff should provide the spouses of puerperal women with diversified maternal and infant care and professional continuing nursing according to their experience and needs. Meanwhile, the family support system should be improved to enhance their sense of competence and participation in maternal and infant care and promote maternal and infant health.