A device for treating nasal congestion and/or relieving sinusitis symptoms in a patient comprises: a vibration generator, a fastener configured to attach the vibrator to a location adjacent to the patient's nasal cavity, nasal passageway or sinuses and a generator of a fluid stream which delivers the fluid stream to the respiratory tract of the patient. The vibration includes a motor, an eccentric member rotatable by the motor and an impact member mechanically linked to the eccentric member such that the impact member is vibratable by the eccentric member.