The current study is a descriptive-analytical study, conducted on 200 pregnant women gravid 1 who referred to the health centers of Iran to perform pregnancy care routines. This study aimed to investigate association among health anxiety and prenatal distress of pregnant women and selection of delivery type during incidence of covid-19 pandemic in Iran. According to the results of the study, increase in health anxiety and increase in prenatal distress is accompanied by increase in selection of cesarean section during the covid-19 epidemic, and there was a significant statistical association among increase in health anxiety and prenatal distress and selection of the cesarean.
Covid-19 pandemic is a rare phenomenon in the modern today life which is accompanied by long-term complications and produces worries for health and treatment centers as well as the people [24]. This causes worries on health which is occasionally changed into anxiety and stress. In some cases, it is reported that due to severe distress and anxiety caused by coronavirus, some of the pregnant mothers want to end the pregnancy and undergo elective cesarean section [25] .In various studies, increase in prenatal anxiety is accompanied with increase in selecting cesarean section [26, 28].
The studies by Alipour [29], Siesteto [30], Storksen [31] and Waldenstrom [32] showed that sochio-mental disorders such as stress and anxiety in pregnancy causes fear of vaginal delivery and subsequently, selecting cesarean section, which is in line with the current study.
Due to the results obtained from the current study it is observed that total score of health anxiety in pregnant women independently of the type of delivery selected by them during the epidemic was at the severe range (score more than 41). In addition, the prenatal distress was reported high. Women during pregnancy are exposed to incompatible physical, mental, and social conditions, and the basis for occurrence of anxiety and depression which are the most common prenatal mental disorders is become established [33, 34]. Pregnancy and delivery is a natural event in life cycle of women. Although, pregnancy is a natural function of women, it is a stressful experience, which is accompanied by social, physical, and emotional changes [35]. These changes make the woman into a new person with new physical and mental properties which leads to changes in health behaviors and her lifestyle and The women are trying to adapt with the changes [36]. Due to importance of pregnancy distress and anxiety and numerous hazards which can be posed to mother and the fetus, precise recognition of factors which cause incidence and continuing of this distress is necessary, since treatment and prevention of them without awareness of the leading causes are not possible [37]. In this study, no association was observed among the educational level, occupation, family economic status, and gestational age with general health anxiety and prenatal anxiety. In the study by Azizi et al, no significant association was observed among age, mother’s educational level, occupational status, pregnancy history, abortion, and type of delivery with prenatal distress [38].
Since in the current study, 89% of mothers were at the moderate and poor economic class; no association was observed among economic class of individuals with total health anxiety and prenatal distress, however, according to the report by World Health Organization, prevalence of mental disorders in pregnant mothers was significantly higher in countries with low and medium income [39] .Higher total scores of health anxiety and prenatal distress can be attributed highly to occurrence of epidemics, since it seems that one of the issues related to health anxiety is diseases epidemics [40]. Lack of any treatment or prevention for the disease makes a high stress and distress in communities [41].
Prevalence of covid-19 is one of the factors which can increase level of anxiety and stress in pregnant women [25, 42]. Social distancing and some traffic and quarantine limitations are among the main reasons which increase anxiety and distress in majority of pregnant mothers during spreading covid-19 disease. Besides, pregnant women who need more emotional supports might lose these supports due to the applied limitations of the covid-19 epidemics because of decline in relations with relatives [25]. According to the findings of the study performed in China, depression in pregnant women is increased during prevalence of covid-19 disease [43]. It should be considered that the cesarean section increases postpartum anxiety, stress and depression, which can cause effects such as decline in fertility, increase in pregnancy intervals, and increase in labor risk in further pregnancies [44]. Due to the results obtained from the current study, it seems that increase in prenatal distress and also higher aspect of worry regarding the neonate rather than other aspects leads to selecting cesarean section during occurrence of Covid-19 epidemic. In addition, the most reason of selecting cesarean during occurrence of epidemic bases on explanations of the mothers was fear of health status of the fetus. In other studies, fear of injury to the fetus during vaginal delivery was among the factors effective in selecting cesarean section [45–47].