- Subjective Tinnitus: The most common type, where only the patient hears the sound. It can be constant or intermittent.
- Objective Tinnitus: Rare type, where the sound is detectable by a healthcare provider. It is often caused by blood vessel abnormalities or muscle contractions.
- Pulsatile Tinnitus: A type of tinnitus where the sound pulses in rhythm with the heartbeat, often due to vascular issues.