主题：【求助】继续求教，关于酒精 -- 小楼
家园 【求助】继续求教，关于酒精 hiv的话题插不上嘴，感谢大家的回复。
想必酒精的话题有过讨论，但我翻页不少还是没有看到，重新提问了。
1、酒精为何能够让人的兴奋，是否有办法抑制？
实际上，在我的酒场生涯中，深切的体会到，最害人的不是酒精本身，而是人的主动兴奋，当一个人在酒精的作用下开始兴奋，那么所有的糟糕事情将会接踵而至，例如主动的过量饮酒。
2、酒精为何能够让人失控，是否有办法主动控制，酒精让人失控的机制和毒品有什么区别？
酒精让人兴奋之后，接下来的就是失控，这个。。。比如爬树（实际上是路灯），看见水就扑下去游泳（其实是下雨后的。。），看见女人就流口水等等。。坦率的说，我认为醉酒的人比吸毒的还要令人恐惧。
3、国外在针对酗酒人群的治疗上是否有某些独到的经验？
家园 我试试答. 酒精为何能够让人的兴奋，是否有办法抑制？人脑里有兴奋和抑制两种细胞,互相连接,交织成网.正常时兴奋和抑制是精确地平衡的.酒精可以抑制抑制神经细胞(有点绕嘴),负负得正,就使人兴奋,控制能力降低.解酒的办法最好是不喝.虽然肝脏有很强的代谢酒精的能力,但酒会损害肝细胞,同时也损害心血管和大脑.
家园 酒精是好东西 是最好的抑郁症良药，不要过量就可以。
家园 wiki了一下 http://en.wikipedia.org/wiki/Effects_of_alcohol_on_the_body
The liver breaks down alcohols into acetaldehyde by the enzyme alcohol dehydrogenase, and then into acetic acid by the enzyme acetaldehyde dehydrogenase. Next, the acetate is converted into fats or carbon dioxide and water. Chronic drinkers, however, so tax this metabolic pathway that things go awry: fatty acids build up as plaques in the capillaries around liver cells and those cells begin to die, which leads to the liver disease cirrhosis. The liver is part of the body's filtration system which, if damaged, allows certain toxins to build up, leading to symptoms of jaundice.Some people's DNA code calls for a different acetaldehyde dehydrogenase, resulting in a more potent alcohol dehydrogenase. This leads to a buildup of acetaldehyde after alcohol consumption, causing the alcohol flush reaction with hangover-like symptoms such as flushing, nausea, and dizziness. These people are unable to drink much alcohol before feeling sick, and are therefore less susceptible to alcoholism.[2][3] This adverse reaction can be artificially reproduced by drugs such as disulfiram, which are used to treat chronic alcoholism by inducing an acute sensitivity to alcohol.
就懒得翻过来了，老兄自己麻烦一点吧。
家园 这个要问专家了 记得高中上化学时老师将的是酒精为麻痹人的小脑和脑干，让人失去平衡，反应迟钝，别的就不知道了