No abstract available.
Adolescent* ; Humans ; Love*

PURPOSE: This study was to survey yangsaeng in Korean elders. METHODS: A total of 250 subjects aged between 60 and 88 were selected through convenient sampling. Data were collected with a self-reported questionnaire from April 1 to 30, 2009. Collected data were analyzed with SPSS/WIN 15.0. RESULTS: Differences in yangsaeng according to general characteristics were as follows. Total yangsaeng and all of yangsaeng categories except seasonal yangsaeng were significantly different according to self-perceived health. Diet yangsaeng was significantly different according to cohabitation, house ownership and self-perceived health. Activity and rest yangsaeng was significantly different according to age, gender, job, successful aging and self-perceived health. Exercise yangsaeng was significantly different according to gender and self-perceived health. Seasonal yangsaeng was significantly different according to successful aging and self-perceived health. Sleep yangsaeng was significantly different according to age, gender, job and self-perceived health. Sex life yangsaeng was significantly different according to all of the variables except religion and successful aging. There was a positive correlation between yangsaeng and the variables. CONCLUSION: The findings of this study may be useful in understanding the health status of community-dwelling elders and developing more specific health promotion programs.
Aging ; Diet ; Health Promotion ; Ownership ; Seasons ; Surveys and Questionnaires

PURPOSE: This study was carried out to investigate the effects of auricular acupressure therapy on the relief of dysmenorrhea and abdominal pain in female university students. METHOD: This study was designed as non-equivalent control group research. Data were collected from 44 of the female university students(Exp.: 22, Cont.: 22) from October, 2007 to December, 2007. Collected data were analysed through chi2 test, Fisher's exact test, Mann-Whitney U test and Wilcoxon signed rank test. RESULT: Abdominal pain was significantly decreased partially in the experimental group compared to that of the control group(p=.008). Dysmenorrhea was significantly decreased in the experimental group compared to that of the control group(p=.000). CONCLUSION: It was proven that auricular acupressure therapy was effective for abdominal pain and dysmenorrhea.
Abdominal Pain* ; Acupressure* ; Dysmenorrhea* ; Female ; Humans

Previous studies implied association of osteoporosis with estrogen deficiency, immobilization and low calcium absorption only through epidemiological studies. There have been only a few experimental studies verifying the etiologic factors of osteoporosis in vivo condition. Authors conducted an experimental study using white rats(Sprague Dawley) in order to find out what the endocrinological and biochemical changes of experimentally induced osteoporosis are and how they behave with or against each other. White rats, eighty five in number of 3 to 6 months females and weighing 220±12.7gm were divided into four groups. They consisted of Group I(n=10) for control, Group II(n=25) for bilateral oophorectomy, Group III(n=25) for bilateral division of sciatic nerve and hip spica cast immobilization, and Group IV(n=25) for bilateral oophorectomy and bilateral division of sciatic nerve plus hip spica cast immobilization. Blood samples were taken preoperatively and postoperatively at six weeks to check Estradiol and Osteocalcin levels there of. And then, rats were sacrified immediately after the second sampling to retrieve femora for bone mineral density measurement and torsional stress test. Estradiol levels before operation were 21.4±13.3pg/ml for Group I, 31.6±3.1pg/ml for Group II, 25.6±4.5pg/ml for Group III and 33.7±4.5pg/ml for Group IV, respectively. There were no significant differences observable among the groups. Estradiol levels at six weeks postoperatively were 42.3±18.8pg/ml for Group I, 5.4±2.7pg/ml for Group II, 40.8±5pg/ml for Group III and 6.2±2.3 pg/ml for Group IV, respectively. Apparent reductions in group II and IV were proved of statistical significance. Osteocalcin levels preoperatively were 1.2±0.6ng/ml for Group I, 1.7±0.4ng/ml for Group II, 1.5±0.1lng/ml for Group III and 1.5±0.1.lng/ml for Group IV, respectively. At six weeks postoperatively they were 1.6±0.1lng/ml for Group I, 1.7±0.3ng/ml for Group II, 1.8±0.3ng/ml for Group III and 1.2±0.1lng/ml for Group IV, respectively. The differences and changes among the groups and measurements were not of statistical significance. Bone mineral contents at six weeks postoperatively were 0.248±0.03g for Group I, 0.177±0.03g for Group II, 0.226±0.04g for Group III and 0.092±0.01g in Group IV, respectively. Low values of Group II and IV compared to those of Group I and III were of statistical significance.(P=0.0001) Torsional strength of bones at six weeks postoperatively were 4.0±0.2N/m for Group I, 1.5±0.1N/m for Group II, 1.5±0.1N/m for Group III and 1.4±0.1N/m for Group IV, respectively. Decreases of experimental groups(II, III, IV) compared to that of control group(I) were of statistical significance, but differences among the experimental groups were not of significance(p>0.05). For above observations, it was possible to conclude that osteoporosis measurable by bone mineral content and torsional stress test was caused by oophorectomy and immobilization in vivo, the former of which was more rapid and profound than the latter during early phase. When both factors, i.e., oophorectomy and immobilization are exerated simultaneously. the resultant osteoporosis was found in higher degree than either factor only, but not at incremental degree as one may expect.
Absorption ; Animals ; Bone Density ; Calcium ; Epidemiologic Studies ; Estradiol ; Estrogens ; Exercise Test ; Female ; Hip ; Humans ; Immobilization ; Osteocalcin ; Osteoporosis ; Ovariectomy ; Rats ; Sciatic Nerve

PURPOSE: This study was conducted to analyze industrial workers' stresses from physical symptoms, PWI, JCQ and tasks in classification of Sasang constitutions. METHOD: Data were collected from industrial workers in J Province from May 2003 to June 2003. Questionnaires were distributed and collected on the day of their physical examination. Collected data were analysed through chi2-test. RESULT: Health-related characteristics showed that most of smokers and drinkers were Taeumins and this result was statistically significant. Physical symptoms related to constitutions indicated that GI and neurologic symptoms are significantly more frequent in Soeumin. The percentage of subjects with moderate risk was high in order of Soyangin, Taeumin and Soeumin while the percentage of subjects with high risk was high in order of Soeumin, Taeumin and Soyangin. CONCLUSION: Through this study, Lee Jae Ma's theory was be confirmed compatible with disease characteristics. However, research with more various subjects and variables needs to be made.
Classification ; Constitution and Bylaws* ; Neurologic Manifestations ; Physical Examination ; Surveys and Questionnaires

OBJECTIVE: To analyze the interrelationship between homocysteine and methylenetetrahydrofolate reductase (MTHFR) mutation in patients with recurrent spontaneous abortion. MATERIAL AND METHOD: Homocysteine and MTHFR mutation were tested by fluorescent polarizing immunoassay and PCR-RFLP method, respectively. RESULTS: In patients with homocysteine level less than 5 mmol/L, there was no case of normal group but there were four cases of heterozygosity and one case of homozygosity. In patients with homocysteine level 5~10 mmol/L, the number of normal, heterozygosity and homozygosity group were eleven, eighteen and eight, respectively. In patients with homocysteine level 10~15 mmol/L, the number of normal, heterozygosity and homozygosity group were four, one and one, respectively. In patients with homocysteine level more than 15 mmol/L, there was no case of normal and heterozygosity group but there were two cases of homozygosity. CONCLUSIONS: Hyperhomocysteinemia due to MTHFR mutation is a cause of recurrent spontaneous abortion. And there was a significant relationship between homocysteine and MTHFR mutation.
Abortion, Spontaneous* ; Female ; Homocysteine* ; Humans ; Hyperhomocysteinemia ; Immunoassay ; Methylenetetrahydrofolate Reductase (NADPH2)* ; Pregnancy

OBJECTIVE: To evaluate luteinizing hormone(LH) in patients with infertility and recurrent spontaneous abortion. MATERIAL AND METHOD: LH was tested by solid phase immunoradiometric assay based on monoclonal and polyclonal anti-LH antibodies. RESULTS: Of 100 infertile patients, the number of less than 5 mIU/ml, 5~10 mIU/ml, greater than 10 mIU/ml in LH level was 67(67%), 22(22%), 11(11%), respectively. Of 100 patients with recurrent spontaneous abortion, the number of less than 5 mIU/ml, 5~10 mIU/ml, greater than 10 mIU/ml in LH level was 79(79%), 18(18%), 3(3%), respectively. There was a significant difference between patients with infertility and recurrent spontaneous abortion only in the group with LH level greater than 10 mIU/ml(p=0.325). CONCLUSIONS: High LH in the follicular phase is known to decrease pregnancy rate and increase abortion rate. But in this study the incidence of high LH in patients with recurrent spontaneous abortion was low. On the contrary, there was a significant increase of LH in infertile patients. So recurrent spontaneous abortion does not seem to be related to high LH level.
Abortion, Induced ; Abortion, Spontaneous* ; Antibodies ; Female ; Follicular Phase ; Humans ; Immunoradiometric Assay ; Incidence ; Infertility* ; Lutein* ; Luteinizing Hormone* ; Pregnancy ; Pregnancy Rate

No abstract available.
Cystadenoma, Mucinous* ; Mucins* ; Pancreas*

PURPOSE: The purpose of this study was to identify the relationship between anger expression and self-esteem in nursing college students. METHODS: A total of 297 subjects aged between 18 and 28 were selected through convenience sampling. Data were collected from March 2 to 25, 2011 using a self-reporting questionnaire. Collected data were analyzed with SPSS/WIN 15.0. RESULTS: Differences in anger expression according to general characteristics were as follows. There were significant differences in violent attitude depending on gender (t=3.003, p<.01). Violent actions differed significantly depending on year in school (F=3.279, p<.05) and whether there is a dual income families (t=-2.23, p<.05). There were significant differences in self-esteem depending on year in school (F=4.553, p<.01), school record (F=15.18, p<.001) and the economic status of the parents (F=4.878, p<.01). There were positive correlations between violent attitude and violent actions, except between violent actions and self-esteem. 10.3% of the variance in violent actions was explained by violent attitude, self-esteem and school in year and perceived acceptance. CONCLUSION: The findings of this study may be useful in understanding the anger expression of nursing college students and developing more specific programs to improve personality and self-control of the mind.
Aged ; Anger ; Humans ; Parents ; Self Concept ; Surveys and Questionnaires

PURPOSE: The purpose of this study was to investigate the relations between fatigue and work-related factors in workers. METHODS: A total of 204 subjects aged between 21 and 59 were selected through convenient sampling. Data were collected with a self-reported questionnaire from May 20 to 31, 2011. Collected data were analyzed with SPSS/WIN 17.0. RESULTS: Difference in fatigue according to general characteristics was significant according to duty type. Difference in fatigue according to occupational characteristics was significant according to work intensity, work speed, demand of work concentration, work space, physical environment, largest weight by hands, vibration, visual demand of work, difficulty of work practice, work stress, and rest hours in holiday. There was a positive correlation between fatigue and occupational characteristics. Stepwise multiple regression analyses showed that educational level, work intensity, and rest hours in holiday were the strongest factors associated with fatigue (R2=.363 p<.001). These factors explained fatigue by 36.3%. CONCLUSION: The findings of this study may be useful in understanding workers' fatigue and developing more specific fatigue relief programs.
Fatigue* ; Hand ; Holidays ; Occupations ; Vibration ; Surveys and Questionnaires