6、表示“投药”的常用动词
administer (或be administered、give、be given、indicate、be indicated) 给药、投药
use (或be used 、employ、be employed) 用药
recommend (be recommended、suggest、be suggested) 推荐给药
7、表示不同的用药方式的动词：
take 服用 inhale 吸入 apply to 用于、涂于、敷于
spray 喷雾 inject 注射 swallow 吞服
例6 …the recommended single dose is 1 ampoule, given subcutaneously, intramuscularly or intravenously.
建议一次剂量为1安瓶，皮下、肌肉或静脉注射给药。
例7 I.M injections should be administered in the amount of 25-50mg daily per kilo of body weight, subdivided into injections every 6-8-12 hours.
肌肉注射：每日每公斤体重给药25-50mg，每6-8-12小时一次。
例8 For adults give intramuscular injection of 400 to 600 mg per day in 2-3 divided doses. For intants give intramuscular injection of 10-20mg/kg per day in two divided doses.
成年人：肌肉注射，每日400-600mg，分2-3次注射；婴儿：肌肉注射，每日10-20mg/kg体重，分2次注射。
例9 The tablets (or the syrup) are to be taken during or after a meal with a little liquid.
片剂（或糖浆)应于食间或饭后用少量液体送服。
例10 Apply the Nitro-Dur system firmly to the skin surface. The Nitro-Dur system may be applied to any convenient skin area, a recommended side of application is the arm or chest.
把护心贴片紧贴在皮肤表面，护心贴片可贴在任何方便的皮肤区域，最好是贴在手臂或胸部。
例11 In general 1 to 3 metered doses should should be inhaled or sprayed onto or under the tongue at the every oneset of anginal pain.
一般应在心绞痛开始发作时就吸入，或向舌上或舌下喷入1-3个规定的剂量。
8、其它的短语或句型，例如：
according to 根据 be adjusted 调整 depend on 依据 adapt to 适合，修改
on the basis of 在…基础上 vary from…to… 变化范围由…至…，因…而异
range from … to … 变化范围由…至…
it is advisable to (it is recommended to、it is suggested to ) 建议…
例子很多，不一一列举。
例12 Dosage should be adapted to patients individually, on the basis of periodic tests of glycosuria and blood sugar.
在周期性检验尿糖和血糖的基础上，调整剂量，使之适用于不同的患者。
例13 It si advisable to initiate therapy with massive doses: 3x2 tablets daily after meals over 2-4 days.
建议开始治疗时采用大剂量，每日剂量为3x2片，饭后服用，持续2-4日。
例14 In severs chronic cases, treatment is started with daily 1 to 2 ampoules of Bilocid and continused with one ampoule every other day, injected slowly by the intravenous route.
治疗严重的慢性疾病时，治疗从每日1-2支利胆素注射剂开始，继续治疗时每隔一日1安瓶缓慢静脉注射。
例15 The number of injections required may vary from from patient to patient.
所需注射次数因患者而异。
例16 The dosage of Glutril must be adjusted by the doctor according to the individual metabolic state.
格路特利的剂量需由医生根据每个患者的代谢状况调整。
例17 In such instance, it is recommended that the dose be reduced.
在这种情况下，建议减少剂量。
例18 The maintenance dosage is determined by response of the patient.
维持剂量视患者对药物的反应而定。
从上述例句可见，本项中英语的普通词汇较多，只要有一定的英语基础均可读懂，专业词汇多为医学词汇，可从英汉医学词典中查出。
