Dry nostrils bleeding can be dry rhinitis, atrophic rhinitis, etc., usually can spray moisturizing drugs, saline and so on. 1. moisturizing drugs: dry nostrils nosebleed, may be simple air caused by nasal mucosal dryness, may also be caused by atrophic rhinitis, usually can use moisturizing nasal spray, such as compound peppermint oil drops, compound cod liver oil drops, etc., to help improve the symptoms of nasal mucosal dryness, to avoid nosebleeds. 2. Saline: you can also use saline, physiological seawater nasal spray for nasal spray, can moisturize and protect the nasal mucosa, improve the symptoms of nasal mucosal dryness. Dry nostrils, usually also pay attention to drink more water, eat more vegetables and fruits, avoid eating spicy and stimulating food, if the environment is too dry, you can place a humidifier indoors. The onset of the disease can actively seek medical attention, follow the doctor’s instructions to standardize the use of drugs and treatment, avoid self-medication, reduce the occurrence of adverse reactions and drug allergies.