The nursing profession is one of the occupations that disrupts nurses' life cycle due to high work pressure and may damage their sexual health after retirement. This study aimed to investigate the correlation between andropause status and social well-being in retired male nurses.
The prevalence of andropause symptoms in retired male nurses was moderate to severe, which is comparable to previous studies. In a study conducted in north of Iran by Samipoor et al. [19] using the Aging Male Symptoms (AMS) scale, 73.6% of men over 40 years (age range: 40 to 76) experienced andropause symptoms.
Using the Brief Sexual Function Inventory (BSFI), Mohammadian and Dolatshahi [42] showed that the prevalence of erectile dysfunction in Iranian men living in Tehran was 40.4%, premature ejaculation was 32.5%, and libido disorder was 10.6%. Ebrahimian et al. [2] also used the Men's Erectile Performance Questionnaire and showed that the prevalence of sexual dysfunction in emergency male nurses was 40%. In addition, studies conducted in other countries showed that the prevalence of andropause symptoms using ADAM and AMS questionnaires was 75.3% in South Korea and 70.94% in Indonesia, respectively [43, 44].
The mean score of andropause symptoms in this study was 57.24 (12.62). The findings were similar to those of other studies conducted in Iran by Rezaei et al. [11] and Hakimi et al. [45] using the MASSQ questionnaire, with mean scores of 57.46 (17.56) and 53.7 (9.9), respectively. However, Çetin [46] in Turkey showed that the mean score of andropause symptoms based on the MASSQ questionnaire among men 40 to 70 years old was 42.33 (13.47). This finding shows that the prevalence of andropause symptoms in retired male nurses is almost the same as other men in Iranian society. Perhaps the difference between the results of the studies is due to the different conditions of the research environment and the lower sample size (125 men) compared to this study (284 men).
The results of this study indicated moderate SWB among the participants, which was 94.54 (12.77), which is in line with previous studies. In the study of Mozaffari et al. [27] conducted on Iranian nurses, the SWB was moderate, being equal to 105.45 (15.87). In a study conducted on military retirees, the social well-being of the study group was desirable [34], which is in line with the findings of the present study. Nevertheless, in the study conducted on Iranian caregivers, the mean score of SWB was 62.28 (11.22), and the SWB score of nurses as the largest subgroup was 62.02 (10.67) [36]. Farahaninia et al. [47] also reported an SWB score of 67.32 (8.96) for nurses. In addition, a study in China on elderly people aged 60 to 89 years old showed the mean score of SWB was 44.07 (6.69) [48]. The difference between the SWB mean scores among the studies may be due to the use of the short form of SWBS and the participants’ sociocultural differences. Accordingly, Salehi et al. [49] showed a statistically significant relationship between the nurses’ psychosocial health and job performance. In fact, it can be inferred that people who have high SWB can more successfully cope with the challenges of playing the main roles. Hence, they are likely to be able to participate more in the family and community and adapt more to social norms.
The findings of the current study indicated a significant relationship between andropause symptoms and age. The severity of andropause symptoms increased with age. This finding was consistent with the results of previous studies [19, 50-52]. The results of studies have shown that a gradual decline in serum testosterone levels after the age of 50 can affect sexual function and sexual satisfaction [53, 54]. However, this finding was different from the results of Khosravi and Samipoor et al. [55, 56]. Perhaps the reason for the conflicting findings was the difference in the participants' occupations and the instruments used to assess andropause symptoms.
Marital status was one of the effective and predictive factors for the prevalence of andropause symptoms. Married men had fewer andropause symptoms than single men. The results of a study in Kuwait on men aged 40 years and older showed a significant relationship between men's awareness of andropause symptoms and marital status [51]. In contrast, the findings of Afsharnia et al. [52] were not consistent with the findings of this study. Andropause symptoms in men may be influenced by sexual relationships and satisfaction with the spouse's behaviors. Further studies are needed to increase the generalizability of these findings.
Participants' andropause symptoms were significantly associated with their spouse’s menopause. The results of the study of Rezaei et al. [11] were also consistent with our findings. Menopause in women is mainly associated with physical, mental, and sexual changes [57]. On the other hand, andropause in men may occur at the same time as their spouse’s menopause. The coincidence of andropause with menopause can be associated with a decrease in the quality of marital relationships and exacerbation of andropause symptoms in men [57], which confirms the findings of our study.
The results of the linear regression model showed that the underlying disease was not related to the participants’ andropause symptoms. The findings of previous studies were consistent with our results [2, 58]. The results of a review also showed that testosterone replacement therapy has no effect on cardiovascular diseases [59]. However, Rezaei et al. [11] showed that andropause scores were associated with depression, coronary heart disease, and urinary incontinence. Previous studies have indicated a relationship between decreased testosterone levels and chronic diseases such as hypertension, cardiovascular diseases, and mental disorders [17, 60, 61]. It seems that these differences are due to the different research communities and their work stress level. Further experimental studies are required to investigate these contradictions more precisely.
The study results also showed an inverse relationship between andropause symptoms and SWB among retired male nurses. Comparing the results of this study with those of previous studies is somewhat difficult, as no studies have examined the relationship between andropause symptoms and the SWB status of retired nurses. According to a study conducted in the United States on patients with brain tumors, the sexual function of patients was inversely correlated with their social well-being. The researchers attributed the finding to the type of brain tumor and its region [62]. A study conducted in South Korea on the health-related quality of life in prostate cancer patients receiving androgen-deprivation therapy (ADT) showed the lowest mean score for the social well-being subscale. The researchers suggested that given the limited evidence, the effect of culture on the SWB of men receiving ADT should be specifically considered [63]. The findings of these two studies confirmed the results of the current study. It should be noted that the social integration, social actualization, and social acceptance subscales were the predictors of andropause symptoms, which is a new finding among retired male nurses. A study conducted in Indonesia on the relationship between sexual health and different aspects of health showed that social integration was one of the factors affecting sexual health [64].
As a preliminary study, these results suggest that more research is needed to more fully understand the relationship between andropause symptoms and SWB among retired male nurses. Future studies are suggested to examine SWB and spouse's menopause.
Limitations
This research had some limitations. One of the limitations of this study was its cross-sectional nature, which constrained the interpretation of the causal relationship between the variables. To understand the causal relationship between the variables and explore more useful information about andropause, longitudinal and experimental studies are suggested to measure blood androgen levels. Furthermore, using a self-administered questionnaire to assess andropause symptoms may be another limitation of this study. Since andropause is such an important issue, some participants may not have answered the questions accurately enough. Nevertheless, the design of the current study was based on the population of retired male nurses and the participants were selected by census sampling method, which is considered its strength. Therefore, it is possible to generalize the results to the whole population of retired male nurses.