Tinnitus sound may not be a bothering condition for some people. However, for others, it may disrupt their normal lives when hearing imaginary sound in ear. You should consult your healthcare professional when you experience ringing in ear or beep sound in ear for at least a week. Seek medical care immediately if you experience: Tinnitus after an upper respiratory infection that does not get better within a week Hearing loss Dizziness Anxiety or depression