Why are children prone to nosebleeds in summer?

It is hot in summer, and some children often have nosebleeds. Parents are worried. How can they have nosebleeds? Experts say that nosebleeds are a common phenomenon among children in hot summer. So, why are children prone to nosebleeds in summer? 1. Bad weather conditions, such as dry air, hot air and high room temperature, may all lead to nosebleeds. Some children have the bad habit of picking their nostrils with their hands. When the nasal mucosa is dry, it is easy to have nosebleeds. 3. Bad habits such as picky eaters, partial eclipse and not eating green vegetables will also lead to nosebleeds due to vitamin deficiency. 4. When the nasal mucosa is dry, telangiectasia, nasal inflammation or irritation occurs, it is prone to nosebleed, such as rhinitis, sinusitis, nasal tuberculosis, nasal syphilis, nasal trauma, deviated nasal septum, nasal foreign body or nasal tumor. At the same time, some systemic diseases such as fever, leukemia, thrombocytopenic purpura and aplastic anemia. It can also lead to nosebleeds. Experts remind that children should not eat too many cold drinks, eat more fruits and vegetables, increase vitamin intake, and correct the habit of picking their noses in time.