爱华网副作用也称副反应，系指应用治疗量的药物后所出现的治疗目的以外的药理作用。“副作用”不单指医学上通常提到的“副反应”，也可以用到其他领域。就“副作用”的意义来看，副作用是指随着主要作用而附带发生的不好的作用，可以指人或其他事物。那么你知道副作用用英语怎么说吗?下面来学习一下吧。
副作用的英语说法1：side-effect
副作用的英语说法2：by-effect
副作用的相关短语：没有副作用 without negative consequence
应对副作用 Coping with Side Effects
癌症副作用 Side Effects of Cancer
药物副作用 drug reactions ; drug side effects
有害副作用 harmful side effect
副作用的英语例句：1. Sleeplessness is sometimes the side effect of certain medications.
失眠有时是某些药物产生的副作用。
2. He reacted very badly to the radiation therapy.
他接受放射治疗，副作用很大。
3. Most patients suffer no side-effects.
大多数患者没有出现副作用。
4. The drug's side-effects can include involuntary defecation.
该药的副作用可能包括排便失禁。
5. There is a trade-off between the benefits of the drug and the risk of side effects.
在这种药的疗效和副作用之间有个权衡利弊的问题。
6. Side effects from the drug are uncommon.
这药很少有副作用。
7. Some drugs are avoided because of their harmmful aftereffects.
有些药物避免使用,因为有副作用.
8. Laughter is a tranquiliser with no side effects.
笑声是一种没有副作用的镇静剂.
9. According to an article in The Economist the drug could have side effects.
《经济学家》杂志上的一篇文章讲到这种药可能有副作用。
10. There's been quite a scare about the possible side effects of this new drug.
这种新药可能产生的副作用造成了相当大的恐慌.
11. Becoming a baseball fan was a byproduct of my research into sport on TV.
我成了棒球迷,是研究电视体育节目的副作用.
12. The most commonly cited reasons for stopping the treatment were lack of efficacy and side effects.
最常举出的停止这种治疗的理由是无效和副作用.
13. The treatment has a whole host of extremely unpleasant side-effects including weight gain, acne, skin rashes and headaches.
这种疗法有许多令人非常不舒服的副作用，包括发胖、粉刺、皮疹和头痛。
14. The drug is known to produce side-effects in women.
据悉，这种药会对女性产生副作用。
15. If a tranquilizer is prescribed, be sure your physician informs you of its possible side effects, such as addiction.
如果开了镇静剂，一定要让医生告诉你它可能带来的副作用，例如上瘾。
