Home About Us Chiropractic Testimonials New Patients Consulting Blog Contact Us

Review

Directions

Call

×

Patient Type
New PatientCurrent PatientReturning Patient

Name

Email

Phone

Respond to me via:
emailphone

Preferred Day

Preferred Time

Comments or Questions

×

Name

Respond to me via:
EmailPhoneNo Response

Email

Phone

Comments, Requests, Questions or Suggestions

Thunderclap Headaches: Causes, Symptoms, and Treatments

Thunderclap headaches are sudden onset severe headache pain which may happen for no apparent reason. Their name comes from the way this headache begins — unexpectedly, intense, and strong, like a clap of thunder.

A common trigger of thunderclap headaches is a stroke or aneurysm, so it is imperative to see your doctor right away if you experience a thunderclap headache.

About 1 in 2,400 adults suffer from a thunderclap headache each year.

Let’s take a look at symptoms, causes, treatment, and prevention of thunderclap headaches.

What is a thunderclap headache?

A thunderclap headache (sometimes abbreviated as TCH) is a severe headache disorder that begins quickly and lasts for at least 5 minutes.

Thunderclap headaches are very rare. Only 43 in 100,000 adults experience a thunderclap headache within a calendar year.

Are thunderclap headaches serious? Yes, thunderclap headaches are serious, as this excruciating pain may indicate a dire problem with your circulatory system or in your brain.

Often, what causes this kind of sudden headache is unknown. However, two likely causes are blood vessel tears or issues with the brain, which is why it’s wise to seek medical help right away.

What is primary TCH? Primary thunderclap headache is when TCH occurs as its own type of headache, not a symptom of another condition. Secondary TCH is when a thunderclap headache is a result or symptom of another condition, such as a stroke.

However, some researchers claim there are no such thing as “primary thunderclap headaches”. More and more believe reversible cerebral vasoconstriction syndrome (RCVS) is the most common trigger of “primary TCH”, making so-called primary TCH just another secondary TCH.

What does a thunderclap headache feel like?

A thunderclap headache feels like a severe headache from nowhere with an overwhelming level of headache pain. It reaches its maximum intensity within 1 minute from onset.

Direct symptoms of a thunderclap headache include:

These indirect symptoms may accompany thunderclap headaches:

Call your doctor when… 

Thunderclap headaches can be very serious since they may indicate your blood vessels are damaged or blocked, triggering a life-threatening stroke. You should call your doctor or go to the emergency department right away if you experience this kind of pain.

Even if you’re unsure whether or not you’re experiencing a thunderclap headache, seek immediate medical attention if you…

A medical professional can determine if you are suffering from a stroke or another severe condition that requires prompt treatment.

Causes & Triggers of Thunderclap Headaches

What can cause thunderclap headaches? Here are the most common triggers of thunderclap headaches:

Upon diagnosis, thunderclap headaches will sometimes have no apparent cause.

Many experts consider SAH and the more recently-discovered RCVS to be the two most common causes of TCH.

Some of the causes listed above are related to one another. 

For instance, sexual activity likely leads to blood vessel stress, which may trigger a thunderclap headache. I list both because blood vessel problems are a generalized cause of thunderclap headaches, but sexual activity is a very common, more specific cause of thunderclap headaches.

Diagnosis of Thunderclap Headaches

A diagnosis of thunderclap headaches is required to prescribe treatment, since treatment depends on the underlying cause of your thunderclap headache.

A doctor often uses the following 4 diagnostic tests to identify possible causes of a thunderclap headache (in order of importance):

  1. CT scan (computed tomography)
  2. Lumbar puncture (AKA spinal tap)
  3. MRI (magnetic resonance imaging)
  4. MRA (magnetic resonance angiography)

Treatments for Thunderclap Headache

How do you treat a thunderclap headache? There are 3 treatment options for thunderclap headaches:

  1. Surgery
  2. Psychotherapy
  3. Medication

The treatment for TCH your doctor will recommend depends on what is causing your TCH.

1. Surgery

In serious situations, your doctor may opt for surgery to treat what is causing your thunderclap headache.

Surgery may be necessary in treating the following TCH triggers:

Side note: Meningitis is often a complication of spine or brain surgeries. Though usually treated with steroids or antibiotics, meningitis can also be treated with surgery, even though a surgery might have caused it in the first place.

Surgery is a very invasive operation, and sometimes expensive. But if your thunderclap headache is the result of any of the dire conditions listed above, surgery may be necessary to save your life.

2. Psychotherapy

Psychotherapy is the primary treatment for multiple personality disorder, which can lead to thunderclap headaches.

Psychotherapy may also help relieve the symptoms of a head injury, which may lead to a thunderclap headache.

All things considered, neither multiple personality disorder nor head injury is not the most common cause of TCH.

3. Medication

In non-life-threatening cases or after successful medical intervention, your doctor will likely prescribe medication to prevent future thunderclap headaches and the related complications.

Blood pressure medicine is a common pharmaceutical prescribed after a thunderclap headache. Blood pressure meds may lower blood pressure and increase blood flow.

Types of blood pressure medication:

Nimodipine is a calcium channel blocker commonly prescribed to treat TCH triggers.

Verapamil is another calcium channel blocker that has shown success in treating TCH triggers.

Gabapentin is an anticonvulsant (AKA antiepileptic) that can treat TCH according to a small number of case studies. However, the mechanism by which gabapentin works against TCH is unknown.

NSAIDs (non-steroidal anti-inflammatory drugs) can reduce swelling and pain. NSAIDs may be prescribed if TCH is triggered by predictable and explainable reasons, like sexual activity or intense exercise.

Thunderclap Headache vs. Migraine

There are 3 main differences between a thunderclap headache and a migraine headache.

  1. Thunderclap headaches will be the worst headache pain you have ever experienced. Migraines are painful, but not as painful.
  2. Thunderclap headaches may recur in some cases, but migraines are much more likely to be a persistent issue.
  3. Migraines sometimes present with “aura”. Aura is a set of mainly visual symptoms, including flashing lights and dark spots. Thunderclap headaches do not present with aura.

Only a medical professional can diagnose whether your headache pain is a thunderclap headache or a migraine. But these 3 differences can give you a good idea of what to expect.

Complications & Other Conditions

Thunderclap headaches may be the symptom of a much more serious condition.

These are the complications that may occur or worsen when a thunderclap headache goes undiagnosed or untreated:

How to Prevent Thunderclap Headaches

The most common cause of thunderclap headaches is blood vessel problems. The best way to prevent thunderclap headaches may be to keep your cardiovascular system in great shape.

Easy methods to maintain cardiovascular health, and therefore prevent TCH:

Because several possible TCH causes involve the spine, chiropractic care may also prove to be a useful prevention technique, particularly if you are already at risk.

Looking to the Future

If you or a loved one have a thunderclap headache, seek immediate medical attention at your local ER. A healthcare professional must determine whether it was caused by a stroke or another condition.

If you discover your headache is not a thunderclap headache, consider seeking chiropractic care for non-TCH headache pain. Migraines, in particular, can often be reversed by upper cervical chiropractic care.

At Denver Upper Cervical Chiropractic, we work with patients and employ gentle upper spine manipulation to work wonders for your quality of life. Click here to make an appointment!

Sources

  1. Yeh, Y. C., Fuh, J. L., Chen, S. P., & Wang, S. J. (2010). Clinical features, imaging findings and outcomes of headache associated with sexual activity. Cephalalgia, 30(11), 1329-1335. Abstract: https://pubmed.ncbi.nlm.nih.gov/20959427/
  2. Ferrante, E., Tassorelli, C., Rossi, P., Lisotto, C., & Nappi, G. (2011). Focus on the management of thunderclap headache: from nosography to treatment. The journal of headache and pain, 12(2), 251. Full text: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3072477/
  3. Yang, C. W., & Fuh, J. L. (2018). Thunderclap headache: an update. Expert review of neurotherapeutics, 18(12), 915-924. Abstract: https://pubmed.ncbi.nlm.nih.gov/30334463/
  4. Valença, M. M., Andrade-Valença, L. P., Bordini, C. A., & Speciali, J. G. (2008). Thunderclap headache attributed to reversible cerebral vasoconstriction: view and review. The journal of headache and pain, 9(5), 277-288. Full text: https://link.springer.com/article/10.1007/s10194-008-0054-6
  5. Schwedt TJ. (2015). Thunderclap headache. CONTINUUM: Lifelong Learning in Neurology, 21(4), 1058-1071. Abstract: https://pubmed.ncbi.nlm.nih.gov/26252591/
  6. Zhang, L. M., Ren, L., Zhao, Z. Q., Zhao, Y. R., Zheng, Y. F., & Zhou, J. L. (2017). Surgical treatment for bacterial meningitis after spinal surgery: A case report. Medicine, 96(11). Full text: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5369878/
  7. Makino, T., Kamitsukasa, I., & Ito, S. (2017). Reversible cerebral vasoconstriction syndrome due to atovaquone. Case reports in neurology, 9(3), 304-308. Full text: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5803701/
  8. Garza, I., & Black, D. F. (2006). Persistent primary thunderclap headache responsive to gabapentin. The journal of headache and pain, 7(6), 419-421. Full text: https://link.springer.com/content/pdf/10.1007/s10194-006-0346-7.pdf
Avatar

Dr. Ty Carzoli

Denver Chiropractor Dr. Ty Carzoli, located in Glendale near Cherry Creek and Wash Park, offers the best in research-based pain relief and wellness care, with an emphasis on gentle treatment delivery. Dr. Carzoli is honored to be the only Chiropractic Orthospinologist in the state of Colorado. The mission of Denver Upper Cervical Chiropractic is to help community members have a better life, regardless of their age, vitality level or physical condition. Our practice is family-friendly and caters to the comfort and well-being of every practice member — from infants to seniors.
Skip to content

Reviews

Denver Upper Cervical Chiropractic

Patient Reviews Say It All

Click here to view our glowing patient testimonials. Denver Upper Cervical Chiropractic delivers results when conventional doctors say it’s impossible.

5.0

Based on 139 reviews.

Dr.Ty Carzoli is extremely professional, punctual and informative. The office is clean and organized. My treatments from him have allowed me to think towards the future, not just day to day. Overall, a great experience!

Leslie Goodman

I absolutely LOVE going to Denver Upper Cervical Chiropractic. Dr. Ty knows his stuff and I've never felt better. His style of chiropractic care has improved my sleeping, mood, and fitness capacity. Plus, they are really great at making me feel appreciated. See super sweet picture from my birthday. I would HIGHLY recommend giving them a try, but only if you really want to improve how you feel.

Carla Streff

Overall, I didn’t necessarily feel that I had any particular issues other than a prior shoulder injury that slightly bothered me when I exercised with a heavy set of weights. I felt fairly energetic due to the typical routine of exercise and eating a well balanced healthy diet. The idea for my treatment was to be more proactive about my long term health and ensure that I was in proper alignment.
After my initial consultation, I found out my body was out of alignment more than I felt. I did not feel much different after the first few adjustments; however, what I did not realize until a few weeks in is that I had been waking up prior to treatment with kind of a groggy kind of feeling. After years of waking up like this I assumed this was just the norm. I now have been waking up with little fatigue and grogginess (even with a 10 month old baby) and a new burst of revitalization even if I did not get a full 8 hours of sleep. The feeling of being excited the day before a trip has been occurring on the standard day getting up for work. My workouts have also seen an improvement with the new improved energy levels as well as the standard weight I typically lift went up with little efforts.
Dr. Ty is extremely knowledgeable about what he does and would not think about using anyone else for my care. I love walking into the awesome environment that Dr. Ty has established and the overall care that comes from the visits. Dr. Ty and his fantastic staff has an amazing energy that I very much look forward to when visiting the office!
Even if you think that you have a good alignment, you should be sure to visit Dr. Ty for a great proactive health care plan!

Derek Greer

MAKE AN APPOINTMENT

Visit us at 400 S Colorado Blvd, Ste 430, Denver, CO 80246 | Call Us 303-955-8270

Contact Us


Chiropractor Denver, Cherry Creek, CO conveniently located in Glendale, adjacent to Wash Park

Denver Upper Cervical Chiropractic | 303-955-8270