INTRODUCTION : In this unit, we shall discuss the need and the method for reporting an accident. We shall explain the choice of locating the first aid box and state its contents. We shall describe the general features of first aid procedure and then discuss the methods of administering first aid for specific situations like electric shock, unconsciousness, chemical accidents, bleeding, bums, fractures and eye injuries. This unit could serve as a guide for offering first aid to those involved in laboratory accidents. It is worth mentioning that specialised courses are run by The St.John Ambulance Association which lead to recognised first aid qualifications. It is emphasized that for any serious injury, proper medical assistance should be sought at the earliest.