Health encyclopaedia - Alphabetical Topic List健康百科全书-按字母顺序排列的主题清单

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Symptoms of Nosebleed症状鼻出血

During a nosebleed, blood comes out of the nose.期间，鼻出血，血压出来的鼻子。 The flow of blood may be heavy or light and the nosebleed may last for a few seconds or over ten minutes.血液流经可重或轻和鼻出血去年五月为几秒钟或超过10分钟。 Nosebleeds can also happen when you are asleep.鼻出血也有可能发生当你入睡。

See your GP or call NHS Direct on 0845 46 47 if you experience very heavy bleeding, palpitations, shortness of breath, turning pale or swallowing large amounts of blood causing you to vomit.看到你的家庭医生或致电国民保健服务直接对○八四五四六四七如果您的经验，非常繁忙，出血，心悸，呼吸急促，把苍白或吞咽大量的血液，导致您在呕吐。

The bleeding may be more prolonged and harder to stop if you have high blood pressure, heart failure, a blood clotting disorder, or are taking anticoagulants such as warfarin or aspirin.出血可能会更长时间的努力，停止如果你有血压高，心脏衰竭，凝血障碍，或正在采取抗凝剂，如华法令或阿司匹林。