Can brain cancer cause hearing loss?

Brain cancer can cause hearing loss, although it is not a common symptom. Hearing loss can occur if a brain tumor affects the auditory nerve, which is responsible for transmitting sound from the ear to the brain. Tumors can also affect other parts of the brain that are involved in hearing, such as the auditory cortex. Hearing loss caused by a brain tumor may be sudden or gradual, and may affect one or both ears. Other symptoms of a brain tumor can include headaches, seizures, vision problems, balance problems, and changes in behavior or personality. If you are experiencing hearing loss or any other symptoms that could be caused by a brain tumor, it is important to see a doctor immediately for evaluation.