字幕列表 影片播放 列印英文字幕 (Music plays) Cuts and grazes are common injuries that can usually be treated at home. A cut is a full break to the skin, whereas a graze is just the top layers of skin being scraped off. Normally all you need to do is clean and dry the cut, apply some pressure and raise the injury. This should help prevent infection and stop bleeding. The wound should heal by itself within a few days. When treating a cut, always wear gloves if you have them. And first, ask the casualty to apply some pressure to the wound using a piece of gauze. Just put some pressure on there. And then raise the injury. Next you need to clean the wound, and gently dry it. And finally apply a sterile dressing. Remember, apply pressure, raise the injury, clean and dry the cut, apply a sterile dressing. If you’re worried about infection ask the casualty to seek medical advice. And that’s how we treat a cut or a graze. (Music plays).
B1 中級 美國腔 如何處理割傷和擦傷 - 急救訓練 - 聖約翰救護機構 (How to Treat Cuts and Grazes - First Aid Training - St John Ambulance) 30 4 Chan Shuk Han Connie 發佈於 2021 年 01 月 14 日 更多分享 分享 收藏 回報 影片單字