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How does autumn darling love to flow nosebleed to return a responsibility? How is nosebleed first ai

does nosebleed in autumn make parents worried? Now it's autumn. Although there is still some heat in the air, the overall temperature has dropped obviously. For many babies, how is it that nosebleed is easy to happen in autumn? What's the cause of nosebleed?

When the climate is dry and windy, the liquid secreted by the nasal mucosa volatilizes quickly, and the nasal cavity is easy to dry and itchy. In addition, children usually have the bad habit of digging the nostrils. Once the capillary is cut, the blood vessels of the nasal mucosa break, and nosebleed will occur.

The expansion and contraction of the blood capillary in the nose are too frequent in autumn, and the temperature difference among the early, middle and late changes greatly. The blood capillary in the nose will expand and contract in order to adapt to the change of the external temperature. Because the blood capillary in the nose of children is delicate and difficult to adapt to this change, it will lead to the rupture of the blood capillary in the nose Blood.

Nasal congestion caused by multiple diseases in autumn

In autumn, the incidence of some diseases is also high, such as the common cold, allergic rhinitis, encephalitis B, etc. disease factors lead to fever in children, which will cause congestion in the nasal cavity, capillary rupture due to high expansion, and epistaxis will also occur.

If the child has nosebleed, the parents can take the following measures:

1. cold compress

When a small amount of blood drips, parents can use wet towel to cold compress the forehead and neck, or use cold water and ice water to rinse the mouth, which can promote blood vessel contraction and reduce bleeding.

2. Pressing the nose

Parents use their thumbs and index fingers to press for 10-15 minutes from both sides of the nostril to the middle bridge bone of the nose (if you can determine which nostril is bleeding, you can also directly press the bleeding nostril); while pressing the nose wing, let the child take the seat, head slightly forward and down, so as to spit out the blood in the mouth; when pressing the nose wing on the bleeding side, if you can't hold it or it's not pressed, you can To place a little absorbent cotton in the nostril and let it compact.

It is worth noting that when children have nosebleed, many parents will ask them to raise their heads in order to control nosebleed, but this practice is actually wrong. Because when the child raises his head, the blood will be swallowed, which will stimulate the gastrointestinal tract to cause nausea, vomiting, etc., especially when the amount of bleeding is large, it may also lead to suffocation and shock due to aspiration.

3. Timely diagnosis and treatment

If after taking the above measures, the nosebleed still can not be stopped, or the child's bleeding volume is large, accompanied by pale face, cold sweat, heart rate acceleration, etc., it should be sent to the hospital in time. In addition, if the child is always repeatedly nosebleed, should also go to the hospital for regular treatment, must not indiscriminate medication.

Finally, parents should be reminded that the air drying season is likely to cause children's nasal dryness, and the possibility of nosebleed will increase. Humidifiers can be placed at home, and children can be given more water. And repeatedly pick nose is easy to damage the nasal mucosa, parents should teach children to develop a good habit of not digging nostrils; in the care of children to be more careful, do not let the child's nose be bruised, causing habitual nosebleed.