The main reasons for easy nosebleeds in summer are as follows: 1. Summer weather is hotter, the humidity of the air is lower, and the temperature is higher, resulting in particularly rapid evaporation of water from the patient’s nasal cavity, which can easily lead to dryness of the nasal mucosa, thus inducing mucosal erosion and ulceration, resulting in rupture of the blood vessels under the mucosa, leading to nosebleeds. 2. Summer weather is hotter, and most people are prone to catch fire, which can easily increase the patient’s chances of nosebleeds. 3. 3. For patients with hypertension, the summer weather is hotter, which can easily lead to elevated blood pressure and blood pressure fluctuations, which indirectly leads to nosebleeds. For patients with nasal bleeding, it is recommended to eat more Sydney, eat more vegetables and fruits, to drink more water, usually pay attention to rest and avoid staying up late and other bad emotions. If there is active nosebleed, it is recommended to go to the ENT clinic for nosebleed treatment as soon as possible.