当人在空腹或饥饿时,容易出现头晕、眼花、耳鸣、恶心以及注意力不集中、精神萎靡等现象。为了充饥提神,有人习惯在茶杯里放上茶叶和冰糖,用开水冲泡饮用。从医学保健角度来看,经常空腹饮用糖茶水,不仅有损于健康,对有心脑血管病的患者来说,还有可能发生中风、骨折等意外。医学研究结果表明,糖茶水的糖分含量越高,饮用量越多,则更容易损害人体的“长寿蛋白”,尤其会损伤大脑神经与视力。因为,人体内的若干种蛋白是属于“长寿蛋白”, When people are fasting or hungry, prone to dizziness, vertigo, tinnitus, nausea and inattention, apathetic and so on. In order to appetite, some people used to put tea and sugar in the cup, brewed with boiling water. From the medical and health care point of view, regular fasting sugar tea, not only detrimental to health, for patients with cardiovascular and cerebrovascular disease, there may be stroke, fracture and other accidents. Medical research results show that the sugar content of sugar tea, the higher drinking more, it is more likely to damage the body’s “long-lived protein,” in particular, can damage the brain and vision of the brain. Because, a few kinds of proteins in the human body belong to “long-lived protein”