What causes nose bleeds in children?

Nosebleeds in children are a relatively common phenomenon, especially in autumn when the weather is dry, the humidity in the air decreases, and there is a lot of dust in the air. If children absorb it, they will experience nosebleeds. If a child occasionally has a nosebleed due to a minor accident, there is no need to worry. However, if the nosebleed occurs frequently, you must pay attention to it. So what causes frequent nosebleeds in children?

1. Cold

When a child has a cold, the resistance of the nasal mucosa will decrease. In addition, cold symptoms such as nasal congestion, runny nose, and sneezing will cause the child to unconsciously do some actions that hurt the nasal mucosa, such as blowing the nose hard, picking the nostrils, etc., which can easily cause nosebleeds.

2. Suffering from nasal diseases such as allergic rhinitis

Due to the invasion of inflammation, the fragility of the capillaries in the nasal mucosa increases, and symptoms of nasal mucosal erosion are prone to occur. If the child often rubs his nose due to itching at this time, the nasal mucosa will be damaged and bleed.

3. Suffering from blood diseases such as leukemia

Children with blood diseases such as leukemia, hemophilia, and aplastic anemia may also experience nosebleeds in addition to symptoms of systemic bleeding.

4. Lack of certain nutrients in the body

If the human body lacks nutrients such as vitamins and trace elements, the fragility and permeability of capillaries will increase, making nosebleeds more likely to occur. Therefore, children with bad habits of picky eating or anorexia are prone to nosebleeds due to insufficient nutrient intake in the body.

5. Bad habits such as picking your nose

Frequent nose picking causes repeated damage to the entrance of the nose and the vestibule, resulting in bleeding.

When children have nosebleeds, it is important to stop the bleeding in time. At this time, you can choose to apply a cold towel to the nose, which can shrink the nasal blood vessels. The above are the 5 reasons for nosebleeds in children introduced by the editor. I hope that parents and friends will pay attention to observation in normal times. If the child’s nosebleed is caused by some disease, you need to take the child to the hospital for examination and treatment.