Symptoms of stage II nasopharyngeal cancer include nasal congestion, headache, hearing loss and bloody nasal discharge. 1. Nasal congestion: when nasopharyngeal tumor enlarges, it will lead to reduction of nasal cavity space and nasal congestion. Most of them are unilateral nasal congestion, some may have bilateral nasal congestion. 2. Headache: headache symptoms of nasopharyngeal cancer often manifest as migraine, cranial parieto-occipital or cervical pain. Cancer tissue invades bone, nerves and blood vessels at the base of the skull, leading to muscle tension and causing headache. 3. Hearing loss: Hearing loss is caused by the blockage of the Eustachian tube on the affected side by the new organisms of nasopharyngeal cancer and further infiltration of auditory nerve by nasopharyngeal cancer. 4. Nasal discharge with blood: bleeding occurs when blood vessels rupture due to invasion of surrounding blood vessels by cancerous tissues, and blood is mixed with nasal discharge, which is manifested as blood in nasal discharge. Please go to the hospital immediately for early detection, early diagnosis and early treatment when the above situations occur.