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Showing 22 results for Women
Bakhtyar Tartibian, Leila Fasihi, Rasoul Eslami, Volume 20, Issue 4 (1-2021)
Abstract
Background & objectives: Obesity and osteoporosis are major problem that their prevalence is increasing. Physical activity can be effective in the prevention of osteoporosis by some mechanisms such as changes in anthropometrics variables. Body mass index (BMI) in men and women is closely related to bone mineral density (BMD). However, the relationship varies between BMI and BMD according to the different studies. Therefore, the aim of this study was to investigate the relationship between body mass index and lumbar bone mineral density in active and inactive middle-aged women.
Methods: Sixty active, middle-aged women and 60 inactive women in the age range of 50 to 65 years, with medical records and clinical trials were selected in Milad Hospital in Tehran. Body mass index was calculated and bone mineral density was measured by DEXA scan in the lumbar spine (L1 to L4). Independent t-test and Pearson correlation coefficient were used to evaluate the data. SPSS software version 26 was used for data analysis.
Results: The results of this study showed that in the active group in L1, L3 and L4 lumbar vertebrae (p=0.034, p=0.017, p=0.019, respectively), and in the inactive group in L3 and L4 vertebrae (p=0.034, p=0.022, respectively), there was a positive and significant relationship between body mass index and bone mineral density. No significant relationship was found in other lumbar vertebrae of both groups.
Conclusion: The results of the present study showed that weight gain and consequently BMI among active women reduce the risk of osteoporosis. Physical activity in women seems to lead to more muscle mass, which in turn leads to an increase in bone mineral density. Considering this issue, it can be said that one of the applications of the results of the present study is the use of this index in predicting the bone density of individuals
Afrouz Mardi, Golnaz Alizadeh, Volume 22, Issue 1 (4-2022)
Abstract
Background & objectives: Urinary tract infection is still one of the most common diseases that affect pregnant women. The aim of this study was to determine the impact of sexual hygiene behaviors on urinary tract infection in pregnant women.
Methods: A case-control study was conducted on 100 pregnant women with urinary tract infection (case group) and 150 pregnant women without urinary tract infection (control group) in health centers of Ardabil city in 2020. Purposive sampling was done in 6-10 weeks of pregnancy. The information was collected through a researcher-made questionnaire. SPSS 21 software was used for statistical analysis of data. The odds ratio (OR) of infection in both groups was estimated by logistic regression.
Results: Sexual health behaviors in the majority of women of the case group (47%) were average (with score of 50.1-66), but in the majority of the control group (49.33%) were good (with score of 66.1-84) (p<0.001). Sexual intercourse 3 or more times in a week in the last 30 days was significantly higher in the case group than in the control group (p=0.001). Spouse bathing before sexual intercourse was less in women in the case group than the control group (p=0.022). Statistically significant differences were observed in Pre-coital voiding (p=0.04), Post coital voiding (p=0.02) and post-coital bathing (p=0.03) in the two groups.
Conclusion: Sexual hygiene behaviors play an important role in preventing or contracting urinary tract infections. Therefore, training and improving hygiene behaviors in women and their spouses is an effective step in reducing urinary tract infections.
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