溴剂从上一世纪初开始,即以溴化钠盐、钾盐、钙盐和铵盐的形式,在医学上使用。溴本身(红褐色液体)由于毒性很大,故不能单独应用。溴是机体组织和液体固定的组成部分。溴盐如直接接触活组织(局部作用),即引起刺激征象,这一征象在使用溴化铵时表现得更为明显。溴盐易被吸收,但排出的速度很慢,主要是经肾脏排出,少量从肠部、汗腺、泪腺和乳腺中排出。由于溴剂的排出较机体吸收时为慢,故在应用时, The bromine has been used in medicine since the beginning of the last century, that is, in the form of sodium bromide, potassium salt, calcium salt, and ammonium salt. The bromine itself (red-brown liquid) cannot be used alone due to its high toxicity. Bromine is a fixed part of body tissues and liquids. Bromide such as direct contact with the living tissue (localized), that cause signs of irritation, this sign is more pronounced when using ammonium bromide. Bromine salts are easily absorbed, but the rate of discharge is slow, mainly excreted by the kidneys, and a small amount is excreted from the intestines, sweat glands, lacrimal glands, and mammary glands. Since the bromine is discharged more slowly than the body absorbs it, when it is applied,