When nosebleeds, you should lower your head, press your fingers on both sides of your nose, breathe through your mouth, and pinch your nose for a while to stop bleeding. Never look up to stop bleeding, because blood will flow into the mouth and even lungs, causing pneumonia, which will seriously lead to tracheal blockage and suffocation. The specific steps are as follows:

1, don't be nervous, head slightly forward.

2. Unbutton and relax.

3. Hold both sides of your nose with your hands as soon as possible, and try to squeeze it tightly in the middle, and breathe through your mouth. Because the part of nosebleed is mostly in the bleeding-prone area under the nasal septum.

4. You can apply ice cubes or cold wet towels on your forehead or above your nose.

If blood flows into your mouth, spit it out and never swallow it, so as not to cause stomach discomfort.

6, a large number of bleeding patients nasal packing, try to avoid sneezing, in case of gauze packing loose or blood vessel rupture bleeding again, can take a deep breath to stop bleeding.

7. Avoid mechanical system damage such as collision and overexertion, so as to prevent bleeding caused by rising pressure.

If you follow the above steps, there is still bleeding after nasal packing, and you should be hospitalized after nasal packing. In the meantime, always pay attention to the fastness of the yarn in the back nostril, whether it is loose or broken, and don't loosen the fixed silk thread without authorization. Severe bleeding can also be stopped under the endoscope.