Disc Herniation and Protrusion at the Military Medical Board

Bones, joints and spine

Reviewed by the LabReadAI medical team
Disc Herniation and Protrusion at the Military Medical Board

The short answer: a disc herniation or protrusion on an MRI does not by itself set the fitness category. The reason is simple: those words do not appear in article 66 of the Schedule of Diseases at all. The regulation speaks of intervertebral osteochondrosis, spondylosis and the degree of functional impairment — and a herniation is merely one possible sign within that framework. What decides is the combination of radiological findings and documented pain.

Which fitness category a disc herniation yields

What the records show Clause Column I (conscription)
Deep pareses, sphincter dysfunction, severe pain after prolonged inpatient treatment without effect «a» D — unfit
Extensive osteochondrosis with massive outgrowths and persistent pain; status after disc removal «b» V — limited fitness
Limited osteochondrosis (up to 3 discs) with pain on significant exertion and clear anatomical signs «v» V — limited fitness
Isolated osteochondrosis without functional impairment «d» B-3 — fit with restrictions

One frequent confusion is worth clearing up: an inguinal or umbilical hernia falls under an entirely different article — 60, from the chapter on digestive diseases. Here we cover only intervertebral disc herniation.

Why "herniation" is not a diagnosis for the board

Article 66 is titled "Diseases of the spine and their consequences" and lists degenerative conditions, deformities and developmental defects. A disc herniation is a manifestation of intervertebral osteochondrosis, and it is assessed not by its presence but by what it does to spinal function.

Moreover, the regulation cuts off the most common case directly:

Asymptomatic isolated intervertebral osteochondrosis (Schmorl's nodes) is not grounds for applying this article, does not prevent military service and does not prevent admission to military educational institutions.

That sentence matters for everyone told that "Schmorl's nodes were found on the MRI": without symptoms and functional impairment they mean nothing to the board.

Protrusion and herniation: what clause «v» requires

Clause «v» covers: … limited deforming spondylosis (involvement of up to 3 vertebral bodies) and intervertebral osteochondrosis (involvement of up to 3 intervertebral discs) with pain on significant physical exertion and clear anatomical signs of deformity

And the regulation then underlines it:

Only the combination of the listed clinical and radiological signs of limited deforming spondylosis and intervertebral osteochondrosis provides grounds for applying clause «v».

So three things are needed at once: involvement of a specific number of segments, anatomical signs on imaging, and pain under load. A single herniation without the rest does not qualify.

Spinal surgery: a separate line

Clause «b» contains a provision worth knowing in advance:

status after removal of intervertebral discs for persons assessed under columns I and II of the schedule of diseases

This means that for a conscript the very fact of past disc removal surgery places the case in clause «b» and category V, regardless of how well recovery went. The rule does not extend to column III (contract servicemen and officers).

Adjacent to it, clause «v» covers unremoved metal implants after spinal surgery where their removal is refused or impossible.

Intervertebral segments: how functional impairment is measured

The regulation describes three degrees through recognisable signs. Minor: static disturbances after 5–6 hours upright, range of movement restricted by up to 20 %. Moderate: inability to stand for more than 1–2 hours, restriction of 20–50 %, limb muscle weakness and pareses of individual groups without compensation. Significant: inability to hold an upright position even briefly, restriction over 50 %.

Segmental instability also has a numeric criterion: displacement of adjacent vertebral bodies by 3 mm or more from neutral, while hypermobility means a combined angular difference on flexion and extension of more than 10 degrees on functional images.

What your records must contain

  • An MRI describing the size of the herniation and the levels involved — how many discs exactly.
  • Radiographs, including functional ones (bending forward and back): instability and hypermobility show up only there.
  • Neurological status: reflexes, sensation, muscle strength — the regulation describes function in exactly those terms.
  • A history of visits for pain spanning years, not one entry before the board; which work-up separates an inflammatory process from a degenerative one is in the list of tests for joint pain.
  • After surgery — a discharge summary stating that the disc was removed.
  • The chart code is M42.1 for spinal osteochondrosis; it reflects neither the size of the herniation nor function.

What is usually missing

  • There is an MRI but no radiograph with functional views — nothing can confirm instability.
  • The report describes the size of the herniation but says nothing about functional impairment.
  • Pain was treated at home with no visits in the chart — while the regulation demands repeated documented ones.
  • The number of affected segments is not stated, although it decides whether the process is limited or extensive.
  • Findings are mixed together: Schmorl's nodes are listed alongside true disc herniations, although the regulation excludes the former. Understanding what reports actually say is helped by the piece on reading an MRI report.

Questions for your doctor

  • How many intervertebral discs are affected, and at which levels?
  • Do the functional images show instability — displacement of 3 mm or more?
  • By what percentage is my range of movement restricted?
  • Which neurological findings are recorded — reflexes, sensation, muscle strength?
  • How many documented visits for back pain do I have over recent years?

The spine at departmental boards

All of the above concerns assessment under Government Decree No. 565. The Interior Ministry, National Guard, Federal Security Service and Emergencies Ministry use their own schedules of diseases, with different spinal requirements. A review under article 66 shows how complete your records are but is not their regulation.

The short version

A herniation on an image is neither a verdict nor a pass: the board looks not at it but at the number of affected segments, anatomical signs, neurological status and documented pain. Asymptomatic Schmorl's nodes are excluded by the regulation outright. Past disc removal surgery, by contrast, places a conscript in clause «b» and category V on its own. Only the military medical board determines the fitness category.

Frequently asked questions

  • It depends not on the herniation but on what is recorded around it. Category V in column I comes from limited osteochondrosis involving up to three discs, with clear anatomical signs and pain on significant exertion — and only in combination. An extensive process with persistent pain falls under clause «b», also category V. Isolated findings without functional impairment give B-3.

  • The word "protrusion" does not appear in article 66. A protrusion is a stage of intervertebral osteochondrosis and is assessed in the general framework: number of affected segments, anatomical signs, functional impairment and documented pain. A protrusion on an MRI without symptoms sits closest to clause «d» and category B-3.

  • No, and the regulation says so directly: asymptomatic isolated intervertebral osteochondrosis (Schmorl's nodes) is not grounds for applying the article, does not prevent military service and does not prevent admission to military educational institutions. They acquire significance only together with symptoms and functional impairment.

  • For those assessed under columns I and II, status after removal of intervertebral discs is named explicitly in clause «b», which is category V. For a conscript the fact of surgery matters in itself, regardless of how well recovery went. For column III — contract servicemen and officers — the rule differs and the decision follows actual function.

  • Usually not. An MRI shows discs and soft tissue, but segmental instability and hypermobility appear only on functional radiographs with bending forward and back. The regulation requires multi-axial, loaded and functional studies. What such reports contain and how to read them is covered in the piece on reading an MRI report.

  • Article 66 sets no millimetre threshold for a herniation — it works with other numbers: up to 3 affected discs for a limited process, displacement of 3 mm or more for instability, restriction of movement in percent. So "a 7 mm herniation" on its own tells the board nothing without a description of function.

  • Only when documented. The regulation requires pain on physical exertion to be confirmed by repeated requests for medical care recorded in the medical documents. That is perhaps the one thing that can be prepared in advance: seeing a doctor during a flare, not after it.

  • Collect everything in one folder: images with reports, neurologist conclusions, records of visits, discharge summaries after surgery. What matters is that they state the number of affected segments, the neurological status and the dates of visits. To see what the board will make of them and what is missing, they can be reviewed against the Schedule of Diseases.

#Schedule of Diseases#Code M42.1#Reading an MRI report#Tests for joint pain

For informational purposes only

This article is for informational purposes only and does not constitute medical advice, diagnosis, or treatment. Please consult a healthcare professional for medical guidance.

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