Improvement of dry and bleeding nose in autumn can be treated by increasing the humidity of the environment, drinking more water, not picking the nose, exercising more in general, and using topical medicine. 1. Increase the humidity of the environment: you can use a humidifier to increase the humidity of the air in the environment to relieve the dryness of the nose and prevent bleeding. 2. Drink more water: Because of the dry weather, the loss of water in the body is also more serious, the nose as a part of the human organ, only drink more water can make the nasal cavity healthy. 3. Do not dig the nostrils: dry nasal cavity will cause discomfort, if the boogers and then due to rush in the crust will also block the nasal cavity, but can not dig the nostrils with your fingers, you can use a nasal washer to wash the nasal cavity, the boogers will be washed out, digging the nostrils may cause nose bleeding. 4. Usually more exercise: usually go outdoors for exercise, enhance the resistance of the nasal mucosa, can also relieve the symptoms of nose bleeding due to dryness. 5. Topical medication: Nasal use of compound menthol nose drops, liquid paraffin nose drops, cod liver oil nose drops, physiological seawater nasal spray. When the nose is dry and bleeding, you should go to the hospital in time to get a clear diagnosis and disease conditions, follow the doctor’s instructions to use medication and treatment, do not private diagnosis and treatment.