Resilience as the predictor of quality of life in the infertile couples as the most neglected and silent minorities.

BACKGROUND: It has been demonstrated that infertility can affect quality of life (QoL) in infertile couples. Resilience is considered a protective factor against the distress caused by infertility and the quality of life status. There is a new definition for Fertility Quality of Life that evaluates particularly the impact of infertility on various aspects of life. MATERIAL AND METHODS: In this couple-based study, the main objective was investigating the quality of life based on the gender and resilience of infertile couples. Measurement tools were three questionnaires including a demographic one, a quality of life of infertile couples questionnaire and the Connor-Davidson Resilience Scale. Data analysis was done through paired t-test and linear multiple regressions test. RESULTS: Overall the difference of mean score for QoL is statistically significant (P > 0.001) between men and women (69.48% vs 58.87%), which means that QoL status was positive in men and neutral in women. In addition, the mean score of male resilience was more than female resilience (P = 0.009). The results showed there was a significant and positive correlation between the QoL status and resilience score (P = 0.008, r = 0.13) (P < 0.1), and resilience (ß = 0.04 and P = 0.04) had a significant protective effect on the quality of life. CONCLUSION: Low resilience status in infertile couples is better to be considered as a risk factor compromising the quality of life and infertility consolers should keep in mind this issue and provide a comprehensive and holistic approach for a better outcome of infertility treatment. ABBREVIATIONS: QoLICQ: Quality of Life in Infertile Couple Questionnaire; CD-RISC: Connor-Davidson Resilience Scale; IVF: in vitro fertilisation; ART: assisted reproductive technique; PTSD: posttraumatic stress disorder; IUI: intrauterine insemination; ICSI: intracytoplasmic sperm injection.

Antiulcer and hepatoprotective effects of aqueous extract of Plantago ovata seed on indomethacin-ulcerated rats.

BACKGROUND: The objective of the study was to investigate the protective effects of aqueous extract of Plantago ovata seed (AEPOS) on peptic ulcer induced by indomethacin (IND) in rats. METHODS: Rats (250-300 g) were divided into three groups (5 rats in each group). Gastric ulcer was induced by a single oral gavage of 48 mg/kg IND. The first group received only 5% sodium bicarbonate orally (5 ml/kg) whereas the control (IND) group received only single oral dose of 48 mg/kg IND. The third group was pretreated with an extract (100 mg/kg) for 4 days. At the end of the 4th day, rats were kept fasted for 24 h before administration of IND 48 mg/kg. The rats were sacrificed 4 h after oral administration of IND and their stomach and liver were fixed in formalin (10%) and sections of 5 mm in diameter were prepared. Histological and morphological characteristics of stomach and liver were assessed using hematoxylin and eosin (H&E) staining. RESULTS: AEPOS (100 mg/kg) showed a significant (p < 0.05) reduction in microscopic and macroscopic ulcer index as compared to the IND group. Histological analysis indicated that AEPOS has hepatoprotective effect and can prevent mucosa damage in stomach. CONCLUSION: Results revealed that AEPOS has anti-ulcer and hepatoprotective effects.

Effect of Ferula assa-foetida oleo gum resin on spermatic parameters and testicular histopathology in male wistar rats.

BACKGROUND: In Ayurveda and traditional medicines of different countries such as Iran, America and Brazil, asafoetida has been used as an aphrodisiac agent. OBJECTIVE: The present study was aimed to evaluate the effectiveness of asafoetida on spermatic and testicular parameters in treated rats. MATERIALS AND METHODS: A total of 30 male Wistar rats divided equally to five groups (one control and four test groups receiving 25, 50,100 and 200 mg/kg asafoetida respectively). After 6 weeks, a small part of the cauda epididymis of each rat was dissected, and the spermatic parameters were evaluated for at least 200 spermatozoa of each animal. Testis of all rats was harvested for pathologic examination. The testosterone concentration of serum was also determined. Data were statistically assessed by one-way ANOVA and value of P < 0.05 was considered as the level of significance. RESULTS: This study indicated that the asafoetida significantly increased the number and viability of sperms (P < 0.05). Histological study showed that spermatogenesis process and numbers of Leydig cells were increased with increasing the dose, but the Leydig cells become vacuolated. Johnsen score in experimental groups was increased compared to control although this difference was not significant (P > 0.05). CONCLUSION: Asafoetida showed a positive effect on spermatic parameters although the histopathological effects on the testis were observed, particularly at high doses.

Effect of low-level laser therapy on experimental wounds of hard palate mucosa in mice.

Under general anesthesia and sterile conditions, incision wound was induced in the hard palate mucosa of adult male mice. The wounds of groups 1 and 2 were irradiated daily with He-Ne laser at 3 and 7.5 J/cm2 for 120 and 300 s, respectively, while the incision wound of group 3 not exposed served as controls. On day 3 of injury, the laser-treated wounds contained significantly lower neutrophils than the wounds in the control group. By day 7 after injury, the laser-treated wounds contained significantly more fibroblasts and at the same time contained significantly fewer macrophages. In conclusion, an acceleration of the wound healing process of experimental wounds in the hard palate mucosa of mice at low-level laser therapy with a He-Ne laser at energy densities of 3 and 7.5 J/cm2 was observed.