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进入冬季,室内外温差加大,会使血管及心脏负担增大,尤其是老年人,他们在洗澡时容易因头晕而摔倒,这便是"冬浴综合征"。"冬浴综合征"的发生,一方面是由于人体,特别是老年人的耐受能力和应激能力相对较弱;另一方面是因为冬天室外气温低,而洗澡时水温较高,室内湿度大,加上通风条件差,往往得不到足够的氧气,从而引发头晕、胸闷等症状。为了避免"冬浴综合征"的发 相似文献
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Jones MP 《World journal of gastroenterology : WJG》2008,14(35):5371-5376
Drink tests are advocated as an inexpensive, nonivasive technique to assess gastric function in patients with a variety of upper digestive symptoms. Many patients with dyspeptic complaints will achieve satiation or develop symptoms at ingested volumes below those typically required to achieve these endpoints in controls. Substantial variation in test performance exists and a greater degree of standardization is required. Additionally, it remains unclear exactly what drink tests measure as correlations with measures of gastric sensation, accomodation and emptying are modest at best. Finally, results of drink tests do not guide therpay. At present, these tests are best reserved for research studies and are not advocated for use in clinical practice. 相似文献
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有一类朋友拉肚子有个特色,怕凉怕冷。喝啤酒吃冷食即腹泻,吃了不干净的食物即腹泻,吃得过饱也腹泻,连冷风一吹都腹泻。而且腹泻的时间多为每天凌晨2-7点之间,次数也不止一次。而且这类腹泻现象多见于由炎夏转入秋凉时期,男性多于女性,多见于中老年人,中医将此称为“五更泻”。 相似文献
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<正>"咯吱咯吱,咯吱咯吱……"最近,夜里睡着后,3岁的小佳佳不时会发出阵阵磨牙声。爸爸妈妈都很担心:究竟是哪儿出问题了?莫非是佳佳肚子里长虫子了?但吃了驱虫药后,宝宝晚上还是照样"咯吱咯吱"地磨牙。跟身边的朋友讨教,又翻了不少书,夫妇俩还是琢磨不透原因。对此,广州中医药大学第一附属医院儿科许双虹副教授表示,小孩磨牙并非都因肚子里有虫子作怪,有些也跟晚餐过饱或睡前兴奋过度有关。 相似文献