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Key takeaways
- Most tinnitus is a steady ringing, buzzing, or hissing. Pulsatile tinnitus is different. It has a rhythm. It matches your heartbeat, often described as a whooshing. It is almost always coming from blood flow in a vein or artery near your ear.
- An audiogram is usually the wrong first test. Pulsatile tinnitus needs vascular imaging (MRA and MRV, sometimes CT angiography or catheter angiography). The right specialist is often an interventional neuroradiologist or a neurotologist, not a general ENT audiologist. Roughly 70 percent of cases have an identifiable underlying cause once the right imaging is done.
- Some causes are urgent. Dural arteriovenous fistulas and arteriovenous malformations can carry stroke risk. Idiopathic intracranial hypertension can threaten vision. Others (transverse sinus stenosis, atherosclerosis, high blood pressure) are more chronic but still treatable. The point is to find out which category you are in.
Not all tinnitus is the same
There is a version of tinnitus most people never hear about until they have it. It does not ring. It does not buzz. It beats in time with your heart. Some patients describe it as a whooshing. Others as a soft thumping. Almost universally, patients say it is hard to explain and gets louder when they lie down or exert themselves. This condition is called pulsatile tinnitus, and it is different from the ringing kind covered in the earlier Livium article on Lenire and tinnitus in one very important way. Pulsatile tinnitus is not usually generated by your ear. It is generated by blood flow near your ear.
That distinction reroutes the whole clinical picture. As Dr. Athos Patsalides at Weill Cornell puts it, pulsatile tinnitus “is most commonly caused by vascular problems in the head and neck,” which is why the standard tinnitus workup often misses it. If your audiologist looks in your ear and hands you a set of hearing aids, that may or may not help the loudness you perceive, but it does not answer the question of why blood is turbulent in the vein or artery that shares real estate with your ear.
Why the ENT is often the wrong first stop
This is not a knock on ENT physicians. Most tinnitus is not pulsatile and does not need vascular imaging, so the ENT audiology workflow works for the majority of tinnitus patients. Pulsatile tinnitus is the exception. The right imaging is a magnetic resonance angiogram (MRA) of the arteries and a magnetic resonance venogram (MRV) of the veins near the ear, ideally with intravenous contrast. Patsalides describes his workup as centered on high-resolution MRA and MRV first, with catheter cerebral angiogram reserved for cases where the noninvasive imaging is not conclusive. That imaging protocol is not routinely part of an audiology or general ENT workup.
The pattern most patients describe is a long detour before somebody orders the right test. Weeks of decongestants. A hearing test that comes back mostly clean. A referral for a general MRI without vascular sequences that is read as unremarkable. Then, months later, somebody thinks to add an MRV, and the answer is right there. The Whooshers.com community is full of these stories. The lesson is the same one across most of them. If your tinnitus has a heartbeat, ask for the MRA and MRV specifically. Do not assume the imaging ordered by default will cover it.
What the whooshing could actually be
Six broad categories cover most cases. Some are urgent. Some are chronic. The point of the table is not to self-diagnose, it is to make the workup conversation with a clinician more efficient by knowing what is on the differential.
| Category | What it is | Why it matters |
|---|---|---|
| Venous | Transverse sinus stenosis, sigmoid sinus diverticulum | Narrowed or pouched veins near the ear. Often linked to idiopathic intracranial hypertension (IIH). Frequently treatable with venous sinus stenting. |
| Arterial (serious) | Dural arteriovenous fistula (DAVF), arteriovenous malformation (AVM), carotid-cavernous fistula | Abnormal artery-to-vein connections. Some carry stroke risk. This is why the workup is not optional and cannot wait. |
| Vascular (chronic) | Atherosclerosis, high blood pressure, fibromuscular dysplasia | Treatable through medical management. Common in older adults with cardiovascular risk factors. |
| Pressure / neurologic | Idiopathic intracranial hypertension (IIH), often with headaches and vision changes | Elevated pressure around the brain. Weight, spinal fluid dynamics, and sometimes venous stenting are all in the treatment conversation. |
| Structural | Sigmoid sinus dehiscence, high jugular bulb, superior semicircular canal dehiscence | Bony wall defects near the ear. Often surgically correctable by a neurotologist. |
| Other | Paraganglioma or glomus tumor (rare), TMJ disorder, thyroid issue, anemia | Less common but part of the differential. A thorough workup rules them out. |
Source: Livium editorial synthesis based on the clinical content from Dr. Athos Patsalides (Weill Cornell), the Johns Hopkins Medicine tinnitus overview, the WebMD pulsatile tinnitus reference (with quotes from Dr. Jack Shohet), and the Whooshers.com patient community.
Whooshers.com is where patients educate patients
One of the most useful resources in this space is not a clinical institution. It is Whooshers.com, a patient advocacy community founded by Emma Greenwood over 15 years ago. Whooshers spent years pushing for a distinct diagnosis code for pulsatile tinnitus so it could be tracked, studied, and taken seriously as its own condition (they succeeded). The site collects patient stories, cured Whoosher case reports, medical journal references, and a downloadable one-pager called “Top Ten Pulsatile Tinnitus Tips for Doctors” that patients bring to appointments to save time in the workup conversation.
If you have pulsatile tinnitus, or if somebody in your family is describing what sounds like it, the Whooshers community is the single most useful place to go after this article. Not for a diagnosis. For validation, for advocacy tools, and for the language to have a productive conversation with the right specialist. Patient advocacy communities are underused in medicine. This one is well run.
What the treatment actually looks like when a cause is found
The good news about pulsatile tinnitus is that once a cause is identified, many of the treatments are effective and increasingly minimally invasive. For venous sinus stenosis (a narrowed vein near the ear), an interventional neuroradiologist can perform venous sinus stenting, a minimally invasive procedure that widens the vein and restores normal blood flow. Patsalides at Weill Cornell is running the first clinical trial in the country specifically evaluating this procedure for pulsatile tinnitus, with promising outcomes reported. For dural arteriovenous fistulas, catheter-based embolization can seal the abnormal artery-to-vein connection. For idiopathic intracranial hypertension, treatment may involve weight management, medications like acetazolamide, or sometimes stenting. For structural causes like sigmoid sinus dehiscence, a neurotologist may reconstruct the bony wall.
What matters here is that most of these treatments are being done by subspecialists most patients have never heard of. The general ENT is one referral away from an interventional neuroradiologist. The interventional neuroradiologist is the person whose job it is to look at your MRV, name the specific vascular abnormality, and offer the specific fix. Ask for the referral by name. If your ENT is not familiar with the workup for pulsatile tinnitus, request a second opinion from an interventional neuroradiologist or a neurotologist directly.
The Livium take
Pulsatile tinnitus is not rare and it is not the same disease as regular tinnitus. It has a different mechanism, a different workup, a different differential diagnosis, and often a treatable underlying cause. The one thing that has to happen for any of that treatment to reach you is that somebody has to order the right imaging.
Most patients get to the right diagnosis eventually, but the eventual is often measured in years and includes a long stretch of being told to just live with it. Livium’s read on this is simple. If your tinnitus has a rhythm that matches your heartbeat, tell your primary care doctor or ENT that you are asking specifically for a vascular workup, name MRA and MRV, and if you do not get a satisfying response, escalate to an interventional neuroradiologist or a neurotologist. If a treatable cause exists, it deserves to be found. If none is found, you will at least know that.
The Livium recipe
Tool. Two things. First, the Whooshers.com “Top Ten Pulsatile Tinnitus Tips for Doctors” PDF to bring to your next appointment. Second, the Society of Neurointerventional Surgery specialist finder to identify an interventional neuroradiologist in your area if you need to escalate past the ENT.
Behavior. Describe the sound accurately. “It sounds like my heartbeat in my ear.” “It gets louder when I lie down or after exercise.” “It is a whooshing, not a ringing.” This language triggers a different clinical response than “my ears are ringing.” It should trigger vascular imaging.
Threshold. The threshold to escalate to a specialist is when the primary care or ENT visit does not include a plan for MRA and MRV. If that plan is not offered within the first two visits, request the imaging directly by name or seek an interventional neuroradiologist referral.
Plan of action
- Confirm the sound. If it beats in sync with your heart, this article applies. If it is a steady ringing or buzz, see the earlier Livium article on Lenire and tinnitus instead.
- Bring specific language to the appointment. “My tinnitus pulses with my heartbeat. I am asking for MRA and MRV.” The Whooshers Top Ten Tips PDF is a good handout.
- If the workup does not include vascular imaging within two visits, escalate. Use the Society of Neurointerventional Surgery specialist finder to find an interventional neuroradiologist. A neurotologist is the alternative subspecialist.
- Read the Athos Patsalides pulsatile tinnitus overview and the WebMD pulsatile tinnitus reference for context before your appointment. The Johns Hopkins tinnitus page covers the wider tinnitus landscape.
- Read the other Livium hearing articles for context. The sudden hearing loss article covers the other ear emergency. The hearing-dementia link article, OTC hearing aids buyer’s guide, AirPods Pro deep dive, hidden hearing loss article, assistive tech article, gene therapy article, and listening fatigue article round out the fuller Livium picture.
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Two quick tests. First, does the sound have a rhythm that matches your heartbeat? If you can put your finger on your carotid artery and feel your pulse, is the ear sound beating at the same rate? If yes, this is likely pulsatile. Second, does the sound get louder when you lie down, exercise, or bend over? Both of those changes affect blood flow and blood pressure. If the sound tracks with them, that also points at a vascular cause. Regular tinnitus is a steady sound that does not vary with heart rate or posture.
Sometimes. Some causes (like a dural arteriovenous fistula or an arteriovenous malformation) can carry stroke risk. Idiopathic intracranial hypertension can threaten vision. Most other causes are chronic rather than acute but are still worth treating. The point is that pulsatile tinnitus is a symptom that deserves a real workup rather than a “live with it” response. In most cases the underlying cause is treatable once identified.
Clean is not the end of the road. First check what imaging you actually got. A general MRI without vascular sequences will not show what an MRA or MRV can show. If the MRA and MRV were both truly done and read as normal, the next step is often a catheter cerebral angiogram, which is more sensitive for smaller vascular abnormalities. If all of that is negative, an interventional neuroradiologist or neurotologist may look at structural causes or refer you to a pulsatile tinnitus specialty clinic. The Whooshers community documents many patients who required multiple rounds of imaging over years before the cause was found. Do not give up after one clean scan.
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