Runny nose with occasional blood, may be acute sinusitis, nasal foreign body infection, nasal tumor and other reasons, need to be given according to its cause, local medication, systemic medication, surgical treatment. 1. Acute sinusitis: mostly caused by bacterial infection, antibiotics can be given, such as amoxicillin clavulanate potassium, cefaclor and other anti-infective treatment. 2. Nasal foreign body infection: bacterial infection occurs when a foreign body enters into the nasal cavity, resulting in pus nasal discharge and occasional blood, which can be treated with antibiotics, such as cefaclor, amoxicillin and other anti-infective treatments after the foreign body is taken out under the endoscopy. 3. Nasal tumor: Nasal tumors, especially malignant tumors, can appear pus nasal discharge with blood, can be given according to the specific circumstances of surgical resection of the tumor, radiotherapy and other treatments. If you have pus nasal discharge with occasional blood, it is recommended to consult a doctor in time to find out the cause of the disease, and follow the doctor’s instructions to standardize the use of medication and treatment.