Lumbar fracture (L4 / L5)
A lumbar fracture is a break or crack in one of the lower-back bones — here the 4th or 5th (L4, L5). It needs a doctor and an X-ray or scan first. In LMNT, the nerves from these bones to the calves are worked on through the legs, never by pressing on the broken spine.
- Osteoporosis (thin bones) is the leading cause of compression fractures of the spine
- Most spinal fractures heal in about three months if no surgery is needed
- After one compression fracture, a person is five times more likely to have another
Source: MedlinePlus; Cleveland Clinic
What is Lumbar fracture (L4 / L5)?
The lower back has five bones, L1 to L5, stacked above the sacrum. L4 and L5 carry the most weight. A fracture may be a small crack, a bone squashed into a wedge (compression fracture), or a bone broken into pieces after a hard fall or accident.
Doctors sort fractures into stable (the bones stay in line) and unstable (the bones shift). Unstable fractures can press on the nerves and usually need surgery. Nerves leaving the spine at L4 and L5 run down the legs, so a fracture here can bring pain, numbness or weakness in the legs.
What are the symptoms?
- Sudden, sharp, knife-like pain in the lower back
- Pain worse on standing or walking, easier lying down
- Swelling or tenderness over the spine
- Loss of height or a stooped posture over time
- Numbness, tingling or weakness in the legs
What causes it, and who is more likely to get it?
Injury
- A fall from a height, a road accident or a sports injury
Other conditions
- A tumour in the spine, or cancer that has spread to the bone
How is it found?
A suspected spinal fracture is checked by a doctor with an examination and pictures of the spine before anything else is done.
Examination
The doctor checks where the spine is tender, and tests leg strength, feeling and reflexes.
X-ray
Shows a squashed or broken spinal bone.
CT or MRI scan
Shows the break in detail, whether it is stable, and whether nerves or the spinal cord are pressed.
Bone density scan
Checks for osteoporosis when a bone has broken too easily.
A neurotherapist asks for the X-ray or MRI report and the doctor's advice before the first session. The report decides which bones are fractured — and so which points are barred.
How Neurotherapy sees Lumbar fracture (L4 / L5)
LMNT looks at where the pain travels. When L4 is fractured, the nerves going to the inner side of the calves are pulled; when L5 is fractured, the nerves going to the outer side of the calves. So the work is done on the legs, not on the broken bone.
The L4 Fracture point is given with the patient lying face down, with pressure on the inner side of the calves; the L5 Fracture point on the outer side. Where there is a fracture anywhere between L1 and S1, the spinal point (6) L3, 4, 5 is never given.
Only they know the pain; you do not.
Neurotherapy treatment for Lumbar fracture (L4 / L5), step by step
Doctor and imaging first
Any back pain after a fall or accident, or sudden sharp back pain in someone with thin bones, is seen by a doctor or orthopaedic surgeon, with an X-ray or MRI.
Examine first
The therapist checks Liv° and Mu°, reads the report to see which bones are fractured, and asks where the pain or numbness runs in the legs.
L4 Fracture point — inner calves
Lying face down, pressure on the calf muscles on the inner side — only as much as the patient can bear, never on bone.
L5 Fracture point — outer calves
The same position, with pressure on the outer side of the calves, for a fracture of L5.
Points and formulas used
Never do this
- Hospital at once: loss of bladder or bowel control, or leg weakness or numbness that is new or getting worse — the nerves may be pressed. After a fall or accident with back pain, do not move the person roughly; call 108/112.
- Never press on a fresh fracture or on the spine over it. LMNT work is given only after the doctor has checked the fracture and allows it.
- Where there is a fracture anywhere between L1 and S1, (6) L3, 4, 5 is never given. (6) L3, 4, 5
- Pressure on the calves stays on muscle, never on the knee or shin bone, and only as much as the patient says they can bear.
- If the fracture came from thin bones, the osteoporosis rules of LMNT apply too — ask your therapist about them. Osteoporosis
- Cancer: if the person has cancer, (10) Pan, Thymus, Pit, Lu + Sh, Rt. Ov / Lt. Ov and (30) Medulla are never given — the therapist changes the plan.
- Keep taking the medicines your doctor prescribed, and follow the orthopaedic advice on rest, brace and physiotherapy. Neurotherapy works alongside your medical care, never instead of it.
Watch
A practical demonstration of the L4 Fracture point: the patient lies face down with pillows under the thighs and knees, heels turned inward, and the therapist, steadying their weight on two chairs, presses the inner calf muscles with the heel in three rounds of rising pressure, asking the patient how much they can bear, then gently massages the ankle area.
The demonstrator uses small jerks and says the spinal bead "sets at once" — that is his own remark, not a promise. In LMNT teaching this point is given only after a doctor has checked the fracture, the pressure stays on the calf muscle, never on the spine or a bone, and only as much as the patient can bear.
A practical demonstration of the L5 Fracture point: the patient lies face down with pillows under the thigh and knees, and the therapist presses along the calf muscles from just below the knee towards the ankle in three rounds of rising pressure, keeping off the knee and bone and checking the patient's comfort, then finishes by rubbing the heel and the top of the foot.
The demonstration uses small jerks. In LMNT teaching this point is given only after a doctor has checked the fracture, with the pressure on the calf muscle, never on the spine or a bone, and only as much as the patient can bear.
How the L4 and L5 Fracture points are given on the calves — only once the doctor has checked the fracture.
From Ayurveda and the kitchen
Test yourself
What research says
- Strong evidence
Each spinal nerve serves a fixed strip of skin. The L4 nerve covers the front of the knee and the inner ankle; the L5 nerve covers the top of the foot and the first three toes — which is why a problem at L4 or L5 is felt down the leg.
Whitman PA, Launico MV, Adigun OO. Anatomy, Skin, Dermatomes. StatPearls. 2023.
No clinical trial of Neurotherapy for lumbar fractures has been published yet. Improvements reported by neurotherapists are clinical observations.
For you
Older adults
Sudden back pain after a small fall or lift can be a compression fracture from thin bones. Ask your doctor for an X-ray and a bone density scan.
After an accident
Keep the person still and call 108/112. Do not lift or twist someone with back pain after a fall or crash.
This page explains; it does not diagnose. Neurotherapy works alongside your medical care — keep taking the medicines your doctor prescribed, and see a doctor for any new or severe symptom.