Conditions We Help

Loss of Lordosis Evaluation in Greensburg, PA

Your spine's natural curves help it manage load. When they flatten, we measure it objectively and explain what that finding may mean for you.

Schedule a Complimentary Structural Consultation

What Is Loss of Lordosis?

Lordosis refers to the natural inward curves of your spine: the cervical curve in your neck and the lumbar curve in your lower back. These curves are critical for shock absorption and proper weight distribution. When you lose these curves (a condition called loss of lordosis), your spine becomes straighter and flatter.

Reduced lordosis is one of the more significant structural findings we assess. It has been associated with altered load distribution through the discs and joints, and may contribute to degenerative change and pain over time. It is one finding among several, and on its own it does not determine a diagnosis.

Why the Curves Matter

Your spine's curves are not just aesthetic—they're functional. They help distribute load and absorb the forces of gravity and daily movement. Where these curves are reduced, the following may follow, depending on the individual:

• Load may be distributed less evenly across discs and joints
• Muscles may work harder to stabilize the spine, contributing to tension
• Degenerative change may progress over time, though not in everyone
• Symptoms such as neck pain, headaches, or sciatica may have a structural component worth evaluating

Reduced lordosis is a common finding, and it is also seen in people without symptoms. That is precisely why we interpret it alongside your history and examination rather than in isolation. Cervical lordosis correction, where the examination supports it, means restoring the curve toward reference values, and it is measured rather than assumed.

Our Structural Correction Approach

•Curve Measurement: We measure your cervical and lumbar curves against the biomechanical reference model.
•Curve Correction: Specific adjustments and traction designed to improve a reduced curve toward normal values where the examination indicates it.
•Curve Maintenance: Exercises and postural training to help hold any measurable change achieved.

Temporary or Established?

Not every straight neck is a fixed structural change. Acute muscle guarding — after a whiplash injury, for example — can flatten the cervical curve temporarily, and it may improve as the spasm settles. Distinguishing a protective posture from an established change matters, because the two call for different plans and different expectations. That distinction comes from history and examination, not from the image alone.

When to Seek Urgent Medical Evaluation

A reduced curve is not itself an emergency. Certain accompanying findings are. Seek immediate emergency evaluation if you develop:

• Sudden severe headache or neck pain unlike any you have had before
• Slurred speech, facial drooping, double vision, or one-sided weakness
• Progressive weakness, new hand clumsiness, or an unsteady worsening walk
• New difficulty controlling your bladder or bowels
• Neck pain following a significant fall, collision, or head injury
• Fever with a stiff neck

Who May Be an Appropriate Candidate

People with mechanical or activity-related symptoms, no identified red flags, and examination findings reasonably consistent with their presentation may be appropriate candidates for conservative care. Established degenerative change reduces what is achievable, and we would say so at the outset rather than after a course of care.

When Another Evaluation May Be More Appropriate

Medical evaluation, co-management, or referral may be appropriate when examination findings suggest a condition outside the scope of conservative musculoskeletal care, when significant or progressive neurological deficits are present, when serious pathology is suspected, or when the presentation requires diagnostic evaluation or treatment beyond what can appropriately be provided in this office.

Referral is not the same as refusal — we will explain which applies to you.

How Progress Is Measured

• Repeat curve measurement where imaging was clinically indicated initially
• Posture measurement of head position relative to the shoulders
• Range of motion and load tolerance on re-examination
• Symptom frequency, intensity, and what you can tolerate day to day

A measurable change in curve does not automatically mean symptoms resolve, and symptoms sometimes improve without much change in the measurement. We report both.

What People Commonly Try

Most people arrive having already tried at least one of these. Each has a legitimate place, and for many people with a loss of lordosis one of them is the right answer. The question is whether anything structural has been measured along the way.

Exercise and stretching

Where it helps: Among the most strongly supported options for many spinal conditions, and part of most good plans, including ours.

Its limit: A general program is not matched to measured findings, so if a structural finding is present it can strengthen around it without addressing it.

Physical therapy

Where it helps: Strengthening, mobility and movement retraining with a qualified professional. Many people do well with it.

Its limit: Whether structural alignment is measured and re-measured varies by provider; progress is often judged mainly by symptoms and function.

Massage and soft-tissue work

Where it helps: Relieves muscle tension and can feel much better for a time.

Its limit: If a loading pattern keeps asking the same muscles to compensate, the tension tends to return.

Chiropractic care aimed at relief

Where it helps: Often effective for its goal of reducing pain and improving how you move, and sometimes all a person needs.

Its limit: Progress is usually judged by symptoms, and structural measurement is not always part of the process.

None of this is an argument against those options. It is the reason we measure before recommending anything. How relief-focused care and structural correction differ.

How Optimus Approaches the Evaluation

The process is the same for a loss of lordosis as for any presentation we see, because it is designed to find out whether structure is part of your problem rather than to assume it is.

Complimentary Structural Consultation
A private conversation about your concerns, goals, previous care and whether this office is an appropriate fit. No examination, imaging or treatment takes place, and nothing further is booked unless you decide.
New Patient Structural Examination (paid)
A comprehensive structural examination: orthopedic, neurological, movement and functional testing, with posture measured in millimeters against normal reference values so there is a baseline to re-measure against. Structural X-rays or stress views only when the examination indicates them, with the reason explained first. The fee is explained before it is scheduled.
Patient Recommendation Conference
The separate visit where your findings, our recommendations, the proposed plan and the fees are explained before you agree to anything. If structural correction is appropriate, the plan is built around your own measured findings. If another evaluation is the better path, we say so.
Structural Reassessment
Scheduled progress examinations at set points so change is documented, not assumed, with comparative imaging only when there is a clinical reason. If the measurements are not changing, the approach changes.

What the first visits involve, what to bring and how payment works are set out on the new patient page.

Not Sure Whether This Applies to You?

The complimentary structural consultation is the place to ask. It is a private conversation about your loss of lordosis, what you have already tried and whether measuring your spine is a reasonable next step.

Schedule a Complimentary Structural Consultation

Or call 724-672-3794. New here? See what to expect as a new patient or learn more about Optimus Spine & Posture, our Greensburg chiropractic office.

Frequently Asked Questions

Is loss of lordosis serious?

It is a meaningful structural finding, but it is not an emergency and it is not rare. Reduced curve is frequently seen on imaging, including in people without symptoms. It becomes clinically relevant when it is measurable, when your symptoms behave mechanically, and when the examination agrees.

Can a lost curve be restored?

Measurable improvement is often achievable, particularly where the change is not accompanied by advanced degenerative change. It is not guaranteed, the degree varies considerably between people, and established bony change limits what is possible. We measure before and reassess after, so the answer for you is a number rather than a promise.

Does a straight neck always cause symptoms?

No. Reduced cervical curve is also found in people with no neck pain at all, which is exactly why we do not treat the image on its own. The finding is interpreted alongside your history and examination.

Can muscle spasm cause a temporarily straight neck?

Yes, and this is worth knowing. Acute muscle guarding after injury can flatten the cervical curve temporarily, and it may improve as the spasm settles. Distinguishing a temporary protective posture from an established structural change is part of the assessment, and it affects the plan considerably.

How is it measured?

On a side-view X-ray, taken only when clinically indicated, where the curve can be measured against reference values rather than estimated by eye. Those reference values are a basis for comparison, not a threshold every healthy spine must meet and not a target we guarantee.

Research and References

Cited for background on the prevalence of spinal findings in people without symptoms — not as proof of any chiropractic outcome.

Brinjikji W, Luetmer PH, Comstock B, et al. Systematic literature review of imaging features of spinal degeneration in asymptomatic populations. AJNR Am J Neuroradiol. 2015;36(4):811–816. PMID 25430861

Published 2026 · Case series · 64 adults

Research Spotlight: Cervical Curve and Disc Height

One recent series looked at adults whose neck curve measured well below the reference value, which is the finding this page describes, and reported what changed on X-ray and in symptoms after a course of corrective care.

What the researchers measured

Katz and colleagues reviewed the records of 64 adults (19 men and 45 women, aged 23 to 77) who came to one private practice with neck pain, disability and degenerative change in the neck discs. Each had a course of Chiropractic BioPhysics (CBP) Mirror Image rehabilitation, averaging 37.8 visits over 19.5 weeks. Before and after that course, side-view neck X-rays were measured for three things: the C2 to C7 curve (the absolute rotation angle), how far the head sat forward of the shoulders (anterior head translation), and the front and back heights of the neck discs, averaged across C2 to C7. Patients also rated their pain on a 0 to 10 scale and completed the Neck Disability Index.

What they observed, as group averages

• Neck curve: from −6.18° to −19.95° (the reference value the authors used is −42°, so the average curve improved but remained well short of it).
• Forward head position: from 22.0 mm to 12.1 mm.
• Average disc height at the front of the discs: from 3.68 mm to 5.19 mm; at the back: from 3.21 mm to 4.36 mm.
• Pain: from 6.7 to 1.5 out of 10. Neck Disability Index: from 40.3% to 12.7%.

These are averages for the group. They are not a prediction of what any one person's X-rays or symptoms would do.

A 2026 study of 64 adults reported increased measured cervical disc height alongside improved cervical curvature after a CBP-based rehabilitation program. Because the study did not include a randomized control group, it cannot establish that curvature correction alone caused those changes. Individual results vary.

Why these observations may matter

Disc height is a structural measure that is not expected to improve on its own in adults with degenerative neck discs, so a group-average increase recorded alongside a measured change in the curve and head position is an observation worth studying further in controlled research. For a patient, the practical point is narrower: the curve, head position and disc spacing are measurable before care and again after it, which is what makes structural change something that can be documented rather than assumed.

What this means for your care

cervical extension traction, one component of the method the study describes, is part of care at Optimus Spine & Posture when it is clinically indicated. Whether it is appropriate for you is a question for the examination and the Patient Recommendation Conference, not something a published average can answer. More studies, with their limitations stated, are on the research and evidence page.

Study design and limits

• It is a retrospective case series with no control group. It cannot separate the effect of care from time, activity or other factors, and it cannot establish cause.
• Disc height was measured on X-rays, which the authors note carry a measurement error of about 5.7% (roughly 0.34 mm). No MRI was taken. Taller measured disc spaces therefore do not prove that disc tissue regenerated or that degeneration reversed.
• Only patients who met strict inclusion criteria at one practice were studied, which limits how far the findings generalize, and there was no follow-up after care ended.
• The authors practice the CBP method and funded the work themselves, which they disclose in the paper.

Katz EA, Katz SB, Katz SF, Fedorchuk CA, Fedorchuk CG, Lightstone DF. Increased Cervical Disc Height and Decreased Neck Pain and Disability Following Improvement in Cervical Lordosis and Posture Using Chiropractic BioPhysics. Bioengineering. 2026;13(2):229. DOI · PubMed 41749768 · full text (open access, CC BY). No figures from the article are reproduced here.