Another technique that commonly works and aids the pinching technique, is to place ice chips under the lip between the gum and the lip, as this will reduce the size of the capillaries and blood vessels leading to the nose.
另一种有效的方法就是放几块冰到牙龈和嘴唇中间,因为这样会收索通向鼻子的毛细血管和血管。
At no point in time, should the head be tilted back where blood can drain down the nasal cavity into the stomach region. I'm Captain Joe Bruni. Stay safe, and we'll see you next time.
如果来不及采取措施,应该仰着头,血液会顺着鼻腔排到胃里。
【急救专家教你如何高效止住鼻血】相关文章:
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2020-09-15
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