27. , , so you need to weigh up the advantage of taking them against the disadvantages. A) It's a fact that all painkillers have potential side effects, unfortunately B) The aim of taking any medication , including painkillers, is to improve the quality of your life C) There are a large number of painkillers available in pharmacists D) The type of pills that you need to take depends on the type of pain you have E) There are three main types of painkillers, each working in a different way