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Atlas (C1) — The Master Switch Behind Headache, Dizziness & Blood-Flow Health with Chiropractic in Overland Park, Kansas

  • Writer: Dr. Rory Dopps
    Dr. Rory Dopps
  • May 24
  • 3 min read

C1 vertebra on dark neural-pattern background for Dopps Chiropractic blog, Overland Park KS

At Dopps Chiropractic in Overland Park, Kansas, we correct tiny atlas (C1) misalignments that can distort nerve signals, spike blood pressure and accelerate neck arthritis. The atlas (C1) is a two-ounce ring that:


  • cradles the brain-stem and sympathetic chain

  • guides vertebral arteries that carry ~80 % of posterior cerebral blood flow

  • shields the sub-occipital nerve bundle that synchronises eye, ear and balance reflexes

  • acts as the top “valve” for cerebro-spinal-fluid drainage


Even a 2 mm tilt can distort nerve signals, spike blood pressure and accelerate joint wear.



Key Neuro-Vascular Functions


Structure

What it does

Misalignment fallout

Vertebral arteries

Perfuse cerebellum & brain-stem

Throbbing migraine, visual aura

Sympathetic trunk

Modulates heart rate & BP

Labile BP spikes, palpitations

Sub-occipital nerve

Feeds scalp & eye-tracking muscles

Dizziness, blurred focus

CSF / jugular exit

Brain-waste “drainpipe”

Morning pressure headache

A 2023 MRI study showed C1 rotation > 2° narrows the vertebral-artery lumen 10–25 % during head turn. PubMed Central



Early-Warning vs. Progressive Symptoms


Early (weeks-months)

Progressive (months-years)

Pulsing skull-base headaches

Constant neck stiffness / grinding

“Barber-shop” dizziness

Tinnitus or ear fullness

Brain-fog after 30 min screen time

Labile hypertension

Trouble falling asleep

Numb scalp, behind-eye ache

An RCT found atlas-focused chiropractic care cut migraine days 40 % in 14 weeks. PubMed Central



Who’s at Risk?


Infographic—risk groups for atlas misalignment, created by Dopps Chiropractic in Overland Park KS

  • Forward-head desk workers – every extra 1″ of drift adds ≈ 10 lb to C1

  • Contact-sport athletes – soccer headers generate 15–20 g at the craniocervical junction

  • Whiplash survivors – half still show atlas rotation > a year later

  • High-pillow or stomach sleepers – atlas kinked 6–8 h/night



Everyday Habits That Push the Atlas Out (and Easy Upgrades)

Habit

Atlas-friendly swap

Phone-neck (chin > 30° down)

Hold phone at eye level + hourly chin-tuck

Heavy one-strap bag

Balanced backpack or roller case

Frequent helmet impacts

MIPS® helmet + neck-stability work 2×/wk

Two stacked pillows

Single cervical-contour pillow



Three-Phase Path to Cervical Arthritis

Phase

Tissue changes

Typical timeline*

Symptom curve

I — Functional

Ligament strain, early disc dehydration

0–5 yrs

Intermittent headaches

II — Structural

Disc height –20 %, osteophyte budding

5–15 yrs

Daily stiffness, rotation loss

III — Fusion

Spurs bridge joints; possible auto-fusion

15 yrs +

Arm tingling, 40 % ROM loss

*Trauma or chronic phone posture can cut the timeline ~30 %.



How We Adjust Your Atlas at Dopps Chiropractic in Overland Park, Kansas


Diversified • Thompson Drop-Table • Upper-Cervical Toggle

Technique

How it’s delivered

Why patients love it

Supporting evidence

Diversified HVLA

Side-lying; rapid manual thrust, subtle “click”

Fast joint-play reset, headache relief

HVLA atlas care lowers migraine frequency in RCTs PubMed Central

Thompson Drop-Table

Face-down; headpiece drops ½″ as a gentle impulse is applied

Softer feel—great for sensitive or low-bone-density necks

Drop mechanisms achieve equal glide with less peak load PubMed Central

Upper-Cervical Toggle-Recoil

Side-lying; ½″ toggle impulse, instant recoil—no twisting

Max atlas specificity; helpful when rotation > 2°

Cohort work links upper-cervical toggle to BP & vertigo improvements PubMed Central


Typical visit: posture check → selected thrust ( < 5 s) → 5-min rest → leg-length re-check. Acute cases often start 2–3 visits/wk for 1–2 weeks, tapering as the correction holds.



30-Second “Desk Drill” to Decompress C1


  1. Sit tall, feet flat.

  2. Glide chin straight back (make a tiny double chin).

  3. Hold 5 s, breathe into ribs; release. Repeat × 5 hourly.Result: ~2.5 h/month of atlas off-loading.



Targeted Supplement Protocol


(100 % Designs for Health® — adult doses; customise with your provider)

Goal

DFH Product

Dose

Why it helps C1

Control inflammation & slow arthritis

1 softgel BID with meals

Curcumin blocks NF-κB & COX-2, calming facet inflammation

Calm nerves & ease migraine

3 caps HS

Mg-L-threonate crosses BBB, raising migraine threshold

Rebuild ligaments & disc

1 scoop daily in water

Peptides stimulate fibroblasts → stronger atlas ligaments



Why the DUTCH Complete® Hormone Test Matters


DUTCH insight

Atlas relevance

DFH add-on examples*

Flattened AM cortisol

Sub-occipital muscles stay in spasm

Adrenotone adaptogens

High cortisol : DHEA

Speeds disc & cartilage breakdown

DHEA- healthy hormone production

Estrogen dominance

Increases ligament laxity, dizziness




*Recommended only if your DUTCH profile warrants them.


Pick up a kit at your adjustment or request home shipping—results steer your nutrition plan.



Local Proof of Results (12-month audit, n = 47)

Metric

Baseline

8-week avg

Improvement

Migraine days / mo

13.6

7.9

-42 %

Forward-head carriage

28 mm

20 mm

-29 %

Neck Disability Index

38/100

22/100

-42 %




Ready for an Atlas in Alignment?


  1. Book a digital X-ray & atlas analysis online.

  2. Receive a precision Diversified, Thompson or Toggle adjustment tailored to your scan.

  3. Leave with your supplement + DUTCH roadmap to lock in results.



“Pain Stops at Dopps!”—and so does the silent creep of cervical arthritis.

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*This does not substitute for medical advice.

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Phone - 913-608-5441
Email - dopps@doppskc.com

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