Children picking their noses bleeding, need to be taken in time to stop bleeding treatment, as follows. Most of the children picking their noses due to the nasal mucosa is relatively dry, resulting in the children feel more dry and itchy nostrils, and the nasal mucosa is more fragile, easy to bleed. At this time, parents can use their fingers to pinch both sides of the nose or the bleeding side of the nose to the septum of the nose about 10 to 15 minutes, can be at the same time cold compresses on the forehead and the back of the neck. In addition, parents need to correct the child’s bad habit of picking his or her nose, and if necessary, use a humidifier, or use air conditioning to improve the humidity of the air to improve the dryness of the child’s condition. If there is a need for medication, please use it under the guidance of a doctor. If your child has a prolonged nosebleed or blood flow, it is recommended to consult a doctor as soon as possible for a clear diagnosis and targeted treatment.