Sinuses have been documented, studied, and pondered since at least the ancient Egyptians’ time. They have a vast array of purposes and benefits for our well-being, including prepping air for inhalation, protecting our brains and immune systems, and shaping our voices. While this structure is incredible and complex, it has limitations. This article explores sinus headaches, their causes, symptoms, and treatment/management options.
What is a Sinus Headache?
Definition and Key Features of Sinus Headache
Generally, sinus headaches are caused by inflammation or congestion in the sinuses (i.e., air-filled spaces around the nose, eyes, and forehead). This can occur during a sinus infection (e.g., sinusitis) or severe allergies. Key symptoms include pain and pressure in the face or forehead (often worse with movement), nasal congestion, and sometimes a runny nose or reduced sense of smell.
However, it’s important to note many headaches people think are sinus-related are actually migraine or tension headaches. These types of headaches can mimic sinus pain but aren’t caused by sinus inflammation. In fact, “sinus headache” isn’t an official medical diagnosis. Sinus headaches due to sinus inflammation are relatively rare and usually appear with signs of infection, such as fever, thick nasal discharge, or facial tenderness.1
Common Misconceptions About Sinus Headache
Numerous common myths exist about sinus headaches. Whether from symptom overlap, incorrect patient observations, or even public perception and advertising, these misconceptions can negatively impact identifying, diagnosing and, more importantly, treating and managing sinus headache symptoms.
Myth | Reality |
Facial Pain = Sinusitis | Facial pain can also be caused by other headache types (e.g., migraine or tension headache) and have similar symptoms like nasal congestion and pressure. |
Sinus Head Pain = Infection | Sinus head pain can be triggered by allergies, air pressure changes, or structural issues (e.g., a deviated septum). |
Antibiotics Cure Sinus Headache | Most sinus headaches result from viral infections or noninfectious causes. Antibiotics are only used for the less common bacterial sinusitis.2 |
Sinus Headache = Migraine | Though some similarities exist (e.g., nasal congestion and facial pain), unlike sinus headaches, migraine headache attacks have distinct symptoms (e.g., nausea, light sensitivity, and throbbing pain). |
Weather Change = Sinus Headache | While air pressure and humidity can influence sinus headaches, weather changes can trigger other things as well (e.g., migraine attacks). |
Decongestants Always Work | Decongestants can help reduce nasal congestion but may not tackle underlying causes of sinus headaches (e.g., inflammation, infections, etc.). |
Sinus Headache = Serious Medical Issue | Many sinus headaches are mild and can be resolved with hydration, rest, and over-the-counter treatments. However, persistent or severe symptoms warrant medical evaluation. |
What Causes Sinus Headache?
It can be tricky to determine the root cause of head pain around the sinuses. This was illustrated during the 2021 Migraine World Summit, with Dr. Peter Goadsby discussing the specific nerve pathways that supply pain sensation to the head and face, the ways they impact how and where pain is perceived, and the resulting complex journey to determining cause and treatment.3
However, for sinus-centered headaches, originating from the sinuses, there are some common culprits.
Sinus Infections and Rhinosinusitis Explained

Both sinus infections and rhinosinusitis refer to swelling or inflammation of the sinuses. Although these terms are often used interchangeably, rhinosinusitis is the correct medical term for inflammation of both the nasal passages (rhinitis) and sinuses (sinusitis).4
To recap, sinuses are air-filled cavities located in the skull around the nose, eyes, and forehead, and they produce mucus to trap dust and pathogens. Therefore, sinusitis (aka a sinus infection) happens when sinuses become inflamed, swollen, or infected. There are varying types of sinus infections (i.e., a spectrum of acute to chronic, and allergic vs. non-allergic).
As mentioned above, rhinosinusitis is broader and describes combined inflammation of the nasal passages and sinuses. Causes, symptoms, and classifications are the same as those for sinus infections but focus on both areas. Regardless, both stem from instigators like viruses, bacteria, fungi, allergies/allergens, or anatomy. Read on for more on these last two causes.
Allergens & Environmental Triggers
Since sinus head pain is often linked to inflammation or congestion in the sinuses, allergies and/or environmental factors can trigger or exacerbate these headaches.
Allergies (e.g., allergic rhinitis, more commonly known as hay fever) can cause inflammation in nasal passages and sinuses, leading to a flood of symptoms and resulting in sinus pain. Breaking this down step by step, here is what happens:
- An allergen (e.g., pollen, dust, pet dander, mold, etc.) triggers the body to create and release histamines.
- Histamine effects are what we notice/experience as inflamed, swollen, and mucus-filled nasal passages and sinuses.
- Swelling blocks drainage and traps mucus in the sinuses, and causes pressure/pain (i.e., sinus headache).
- Continued exposure to allergens leads to persistent allergies and sinus headaches.
Environmental conditions, on the other hand, can exacerbate sinus inflammation or congestion, contributing to sinus pain. These elements include air quality, weather changes, extreme temperatures, and problematic workplace conditions (e.g., exposure to dust, fumes, or chemicals).
Structural Issues
There are instances where external influences do not cause sinus headaches, nor does the bodily reaction to said factors cause them. Sometimes, our body composition (e.g., anatomical abnormalities blocking normal airflow and drainage) can be the reason for sinus discomfort.4
Deviated Septum and Nasal Polyps
A deviated septum occurs when the nasal wall (the membrane separating our nostrils) is displaced to one side, partly or entirely blocking a nasal passage. As has been said before, blocked sinuses impact drainage, often creating pressure and, as a result, pain that mimics or contributes to sinus headaches.
Nasal polyps are growths (non-cancerous) that develop in the lining of nasal passages or sinuses, often due to chronic inflammation (e.g., from allergies or asthma). Like deviated septums, polyps cut off the flow, resulting in pressure, buildup, and sinus pain.
Symptoms of Sinus Headache
It is worth repeating that these elusive headache types are typically caused by inflammation or blockage in the sinuses, which leads to pressure and pain. Before diving into symptom specifics, exploring how a sinus headache differs from similar headache types is valuable.
Distinguishing Sinus Headache From Other Headache Types
Sinus headaches, migraine, and tension headaches can have overlapping symptoms, making it easy to confuse the three. However, they differ in causes, triggers, and accompanying symptoms.
During the 2023 Migraine World Summit, Dr. Mark Mehle explains just how often sinus headaches can be mistaken for other types of headaches. He also offers advice on determining the cause. Dr. Mehle says, “The timing, and the secondary symptoms are exactly what you want to hang your hat on.” After all, the similarities are so striking.
He reiterates, “I think the pain is identical. It really is. It’s just stimulation of the trigeminal nerve — whether it’s stimulated in the sinuses by pus and infection or stimulated centrally by the brain-triggering pain along the trigeminal nerve, is kind of irrelevant. It feels the same to the patient. So, it’s very hard to sort out. And I think that the timing is the key factor, plus those secondary effects.”5
Here’s a brief comparison to help distinguish the differences among these similar headache scenarios1:
Feature | Sinus Headache | Migraine | Tension Headache |
Cause | Sinus inflammation/blockages | Neurological triggers | Muscle tension/strain |
Pain Location | Forehead/cheeks/nose | Unilateral or bilateral head pain | Band-like pain around the head |
Pain Type | Dull/throbbing | Throbbing/pulsating | Tight/pressing |
Triggers | Sinus infections and allergies | i.e., stress, sensory stimuli, hormonal fluctuations, sleep disturbances, dehydration, barometric pressure changes, etc. | Stress/poor posture |
Duration | Days to weeks if untreated | Hours to days | Minutes to days |
Nasal Symptoms | Congestion, thick mucus, fever | Clear, watery nasal discharge; facial pressure; congestion | None |
Sensory Sensitivity | Rare | Common with light, sound, and smell | Rare |
Nausea/Vomiting | Rare | Common | None |
Facial Pain
Facial pain is a prominent symptom of sinus headaches, which, as stated before, are often caused by inflammation or pressure in the sinus cavities and are directly linked to various factors. Your physician may ask the following questions to help determine a diagnosis.
- Where is the pain (i.e., eyes, forehead, and/or cheeks)?
- What is the pain like (e.g., sensation type, facial pressure/fullness, and side of the sinuses)?
- What triggers the pain (e.g., time of day, movement, or weather)?
- What other symptoms are there?
Why is the pain happening (i.e., sinus infection, allergies, and structural issues mentioned earlier)?8
Nasal Symptoms
Another telltale sign of sinus headache is nasal symptoms, which are again due to blockage of the paranasal sinuses. These accompanying symptoms to head pain are often hard to ignore.



At the 2022 Migraine World Summit, Dr. Christopher Gottschalk emphasizes the extent to which the complexities of pain and associated symptoms in such a confined space causes confusion for the individual, as well as for healthcare professionals. For example, he states, “The fact that you’re talking about somebody who gets pain on one side with a red eye and a runny nose and stuffiness, and sometimes fullness in their ear, etc., it is as likely as not to be thought of as some kind of sinus problem. We know that getting diagnosed with sinus headache in migraine is common, and as far as we can tell, there really is no such thing as sinus headache. But in cluster even more so, because there are such clear features of something to do with the sinuses.”7
When to Worry: Risk Factors for Serious Sinus Headache
Symptoms associated with sinus head pain are often benign, but in some cases, they may signal more serious conditions. Red flags, as explained in the table below, are important to pay attention to with sinus headaches, as in some rare cases, they can be signs of:
- Serious infections
- Vision issues
- Structural problems
- A weakened immune system
- Spreading to other areas
- Underlying health difficulties
- Sudden emergencies
Timely medical help is vital to prevent long-term damage, avoid life-threatening situations, and ensure effective treatment. Here is a general breakdown of risk factors and warning signs for sinus headaches.2
Risk | Signs |
Ongoing/worsening symptoms |
|
High fever |
|
Neural issues |
|
Eye problems |
|
Structure abnormalities |
|
Immune system issues |
|
Frequent sinus infections |
|
Recent medical history |
|
Other red flags |
|
Any of the symptoms above are sufficient reasons to seek professional help. If sinus headaches are frequent or affecting your quality of life, schedule a visit with your doctor to discuss what’s going on and what to do about it.
Sinus Headache Diagnostics & Treatment
History, Examination, & Diagnostic Tools
Diagnosing the cause of a sinus headache, like other ailments, begins with a medical history and physical exam. Doctors will ask about symptoms, including duration, triggers, and associated factors. During an exam doctors may check for facial tenderness, examine nasal passages using specific tools, and assess for other conditions (e.g., migraine headaches and tension headaches) that mimic sinus headaches’ symptoms.11
If the above assessment strategies are inconclusive, other diagnostic tools are sometimes used, including:
- X-rays
- CT scans
- Allergy tests
- Nasal endoscopy (a tube with a camera that goes into the nasal passages)
As mentioned earlier, since other types of headaches originate in a similar area as headaches caused by sinusitis, individuals, including health professionals, can find it challenging to know what is happening. Hence, further tests may be warranted.
Dr. Robert Cowan dives into this concept at the 2020 Migraine World Summit:9
Treatment Options
Once it’s confirmed that a person has a sinus headache, the next step is to find the appropriate treatment to relieve symptoms and address underlying causes.10
Home Remedies and Natural Solutions
Treatment | How It Works |
Steam inhalation | Loosens mucus and reduces congestion |
Humidifier | Adds moisture to the air, draining sinuses |
Warm compress | Eases sinus pressure and improves blood circulation |
Hydration | Thins mucus and eases drainage from sinuses |
Essential oils | Have anti-inflammatory and decongestant traits |
Nasal irrigation | Flushes out allergens, irritants, and mucus from nasal passages |
Over-the-Counter (OTC) Medications for Sinus Relief
There are three main OTC medications for sinus headaches available without a prescription. They are:
- Antihistamines
- For sinus headaches triggered by allergies
- Reduce inflammation and mucus production
- Decongestants
- Available as sprays or tablets
- Relieve nasal congestion and reduce sinus pressure
- Nasal corticosteroids
- Minimize inflammation and improve sinus drainage
Prescription Medications for Sinus Relief
Antibiotics and higher-potency decongestants require a medical professional’s visit and prescription. Antibiotics are only used to treat bacterial sinus infections, not viral or allergy-related sinus issues. Strong decongestants can also tackle severe or chronic cases of inflamed sinuses.11
Prevention
Preventing sinus headaches requires a proactive and holistic approach. By managing allergies, maintaining healthy sinuses, and making key lifestyle adjustments, the frequency and severity of sinus headaches can be reduced.12
Managing Allergies and Avoiding Triggers
Since allergies are a common cause of sinus inflammation and head pain, identifying and avoiding allergens can play a huge role in prevention. This can include identifying and, if possible, avoiding culprit allergens (e.g., pollen, dust, or dander). Using things like air purifiers, washing your bedding often, and vacuuming regularly can also minimize allergens in your frequently occupied spaces.
Keeping Your Sinuses Healthy
Healthy sinuses involve keeping nasal passages clear and reducing irritants contributing to inflammation. Small and consistent habits can make a big difference, including:
- Regular nasal irrigation with saline
- Avoiding smoking or exposure to secondhand smoke
- Staying hydrated and aiming for a diet rich in anti-inflammatory foods
Lifestyle Adjustments for Long-term Relief
Long-term relief from sinus headaches often requires changes to daily habits. Adjustments to your routine can prevent future episodes and improve your overall quality of life. Managing stress through relaxation techniques (e.g., yoga, meditation, or deep breathing) can reduce inflammation and support immune function, lowering the risk of sinus infections. Regular exercise improves circulation, which helps clear nasal passages and boost immunity. Avoiding sudden or significant temperature changes prevents nasal passage constriction, reducing mucus buildup and the likelihood of congestion-related headaches.10
Living With Chronic Sinus Headache
Chronic sinus headaches can significantly impact day-to-day life, but there are approaches and resources to help manage symptoms. For example, managing chronic sinus disease involves recognizing symptoms early and reducing stress to minimize flare-ups. Consistent self care can make a big difference.
It is also important to mention that living with ongoing sinus headaches can leave people feeling very alone, but that need not be the case. Support groups and reliable resources can provide valuable information and emotional support. One option is to join support groups (local or online) to connect with others dealing with chronic sinus headaches or refer to trusted resources (e.g., medical organizations or clinics) for up-to-date treatment options and advice.8
Conclusion
Sinus headaches can be complicated, but understanding their causes and treatments can empower you to manage them well. Prevention, early diagnosis, and timely treatment are key. If symptoms continue or worsen, seek the right help to find the solutions right for you, and get control over your health again.
Resources and References
Further Reading
- Mayo Clinic. (n.d.). Sinus headaches: Symptoms & causes. Retrieved January 27, 2025, from https://www.mayoclinic.org/diseases-conditions/sinus-headaches/symptoms-causes/syc-20377580
- WebMD. (n.d.). Sinus headaches: Causes, symptoms, and treatment. Retrieved January 27, 2025, from https://www.webmd.com/migraines-headaches/sinus-headaches
- Cleveland Clinic. (n.d.). Sinus headaches. Retrieved January 27, 2025, from https://my.clevelandclinic.org/health/diseases/9641-sinus-headaches
- Patel, Z. M., Setzen, M., & Poetker, D. M. (2009). Sinus headache: Avoiding over- and mis-diagnosis. American Journal of Rhinology & Allergy, 23(4), 325–329. Retrieved from https://pubmed.ncbi.nlm.nih.gov/19344297/
- Schreiber, C. P., Hutchinson, S., & Dodick, D. W. (2005). Sinus headache: A neurology, otolaryngology, allergy perspective. Cephalalgia, 25(1), 43–49. Retrieved from https://pubmed.ncbi.nlm.nih.gov/16007896/
Supports
- National Headache Foundation: This organization offers educational materials, patient assistance programs, and community support for those experiencing various headache disorders, including sinus headaches. Its website provides access to resources such as patient stories, podcasts, and tools for managing headache symptoms.
- American Migraine Foundation: This foundation offers resources to help people connect with others who understand the challenges of living with headaches, including sinus-related headaches.
- Miles for Migraine – Migraine Support and Community Groups: Brings together individuals to connect, share, and discover resources related to migraine and headache disorders. These groups offer supportive discussions and helpful materials to better navigate life with head pain, including sinus headaches.
- Mayo Clinic Connect: Online community where patients can share experiences and find support related to sinus infections and associated headaches, offering a platform to connect with others facing similar health issues.
- Asthma and Allergy Foundation of America (AAFA): Provides support for individuals with asthma and allergies, which can be related to sinus issues. It offers online communities and local support groups for patients seeking assistance and connection.