You may have tinnitus which is a sound you can hear with no apparent sound source. The sounds can be individual from a ringing noise to high pitch sounds and other constant or fluctuating sounds.
Some of the causes of the noise can be a blocked ear, a hearing loss, blood pressure, previous employment in loud noise. In the first instance make an appointment to discuss this with your GP. However, we can advise you of what you can do following an appointment with us.