If you live in Austin, you already know cedar fever season by feel long before you check a pollen count. From December through February, the Ashe juniper trees across the Hill Country release enormous amounts of pollen, and a huge share of the local population ends up dealing with congestion, sinus pressure, and headaches that can last for weeks.
What a lot of patients do not realize is how much of that “cedar fever headache” is actually coming from the neck, not just the sinuses.
How Sinus Congestion Leads to Neck Tension
When your sinuses are inflamed and congested, the pressure does not stay contained to your face. Chronic congestion changes how you breathe and often how you hold your head — many people unconsciously tip their head back or forward to relieve pressure or breathe more easily through blocked nasal passages. Sustained over days or weeks of cedar season, that altered posture places extra strain on the muscles and joints of the upper neck.
The upper cervical spine shares nerve pathways with the areas of the head and face where sinus and tension headaches are commonly felt. Once those neck muscles and joints tighten in response to congestion and altered posture, they can refer pain into the same areas already aching from sinus pressure, making the whole experience feel worse and last longer than the pollen exposure alone would explain.
This overlapping pattern is part of what we evaluate when a patient comes in during cedar season describing headaches and migraines that seem to track with their allergy symptoms.
Signs Your Headache Has a Neck Component
- Pain that is worse with certain neck movements or after sleeping in an awkward position
- Tightness at the base of the skull that predates or outlasts your sinus symptoms
- Headache that shifts location depending on how you have been holding your head
- Shoulder and upper back tension alongside the head pain
What Helps During Cedar Season
- Manage the allergy side first: saline rinses, an air purifier at home, and keeping windows closed on high-count days all reduce the congestion driving the cycle
- Avoid sleeping propped up at an awkward angle just to breathe easier — use a supportive pillow that keeps your neck in a neutral position instead
- Gentle chin tucks and upper trap stretches through the day can relieve some of the muscular tension that builds up from altered head posture
- Stay hydrated, since congestion and mouth breathing both increase fluid loss
How Chiropractic Care Fits In
Chiropractic care will not cure a pollen allergy, but it directly addresses the neck tension and joint restriction that cedar fever season aggravates, which is often the piece that keeps the headache lingering after congestion starts to clear. Restoring proper mobility to the upper cervical spine can meaningfully reduce the referred head pain that builds up during weeks of altered posture and muscle guarding.
Our headache and migraine treatment approach targets this exact mechanism, giving cedar season patients relief that allergy medication alone usually cannot provide.
Do Not Just Wait Out the Season
Cedar fever typically runs for weeks, and a headache pattern that sets in early in the season tends to keep recurring if the underlying neck tension is never addressed. If your headaches are tracking closely with your allergy symptoms this winter, it is worth having your neck evaluated alongside managing the congestion itself.
New patients can get their first visit for $97 (a $297 value) that includes a full evaluation. Claim the offer or book an appointment at our North or South Austin office to get ahead of cedar season this year.
References:
- American College of Allergy, Asthma and Immunology, mountain cedar allergy overview — acaai.org
- National Institute of Neurological Disorders and Stroke, headache information — ninds.nih.gov