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Objective To investigate the dietary structure,nutrition and health status of elderly military cadres.Methods Questionnaire,dietary investigation and physical examination were performed in elderly cadres in Hangzhou Sanitarium in 1992,2002 and 2008(520,720 and 643 cases,respectively).The dietary structure,nutrition and health status were analyzed systematically.Results The intake of cereals dropped,and also the dried legumes.The intake of meats and aquatic products was significantly increased,and the intake of all the vegetables,fruits,dairy products,nuts and vegetable oils was rapidly increased too.The intake of pickles was decreased.The intake of salt and soy sauce showed a insignificant tendency of change.The intake of food supplying energy and protein had exceeded the recommended nutrient intake(RNI).The intake of niacin,vitamin E and Fe was increased gradually and reached the standard of RNI.Vitamin B1 intake also reached that of RNI.Vitamin C intake was increased rapidly,and reached 176.0?23.5mg/d in 2008.Zinc intake was not enough in 1992,while reached the standard of RNI in 2002 and 2008.Selenium intake reached RNI in 2008.With the increasing of milk consumption,calcium intake had greatly improved.There was also an increase in the proportion of energy from fat,which reached 37% in 2008.The health status of military old cadres had greatly improved.The prevalence of digestive diseases and hyperosteogeny decreased significantly by years,while the cardiovascular and cerebrovascular diseases increased.Conclusions The nutrition status and the quality of average diet in military elderly cadres have improved obviously,while the intake of fat,cholesterol and sodium is excessive.As a result,overweight,obesity and hypertension are prevalent.Propagation of nutrition knowledge and nutrition intervention should be emphasized.
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Objective: To evaluate the antipyretic action of Xiaoerreganning Oral Solution on acute upper respiratory tract infection of children. Methods: 161 children with acute upper respiratory tract infection were randomly divided into 3 groups. 60 patients at different age ranges in Xiaoerreganning Oral Solution group were treated with Xiaoerreganning Oral Solution at different dosags, 3～4 times every day. The treatment course was 3 days. Patients' body-temperatures before and after treatment were recorded. The temperature differences in various time points before and after treatment were computed, and compared with the results of Shuanghuanglian Oral Solution group and Wei C Yingqiao Tablets group.Results: All three drugs could reduce the patients' body-temperatures gradually, but the antipyretic action of Xiaoerreganning Oral Solution was the strongest. There were significant differences in temperature difference between Xiaoerreganning Oral Solution Group and Wei C Yinqiao Granules (in 2 or 6h after treatment and in 1 day or 3 days after treatment, P
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OBJECTIVE:To observe the effects of Xiaoer Reganning oral liquid(XRN) on clinical symptoms and signs of children with acute upper respiratory tract infections.METHODS:161 children with acute upper respiratory tract infections were randomly divided into three groups.The patients were treated with XRN(XRN group,60 cases),Shuanghuanglian oral liquid(SHL group,41 cases) and Wei C Yingqiao granules(WCG group,60 cases),3～4 times every day for 3 days.The changes of clinical symptoms of coughing rhinorrhea,lassitude,anorexia and dyssomnia,and signs of pharyngeal congestion and tonsillar swelling were studied on the patients before and after treatment for three days,and the results of three groups were compared.RESULTS:The improvement of the clinical symptoms and signs in XRN group was better than that in the control groups(P