Cervical radiculopathy - nerve root compression or irritation in the neck - is often misdiagnosed as "shoulder pain" or "tennis elbow" because the arm symptoms dominate over the neck symptoms.

The pattern is characteristic once you know it: pain or tingling that radiates in a specific stripe down one arm, sometimes into specific fingers, sometimes with weakness in one muscle group.

Getting the diagnosis right changes the treatment completely.

How to recognise cervical radiculopathy

Pattern by nerve root:

C5: pain over the shoulder blade and outer upper arm, weakness in deltoid and biceps, biceps reflex decreased.
C6: pain into the thumb and index finger, weakness in wrist extension and biceps, brachioradialis reflex decreased.
C7: pain into the middle finger, weakness in triceps and wrist flexion, triceps reflex decreased. (Most common level by far.)
C8: pain into the ring and little fingers, weakness in hand intrinsics and finger flexion.

Features that make it more likely:

Arm pain is worse than neck pain (or neck pain is mild).
Specific tingling in one stripe down the arm, not diffuse.
Symptoms modify with neck positions - extension often worse, side-bend toward the painful side often worse.
Spurling's test (neck extension + rotation + axial compression toward the painful side) reproduces arm symptoms.

Red flags - imaging first

Progressive weakness in specific muscles.
Significant sensory changes (patches of numbness beyond tingling).
Bilateral arm symptoms (suggests myelopathy, needs urgent workup).
Unsteady gait, dropping things, or hand-dexterity loss (suggests spinal cord involvement).
Fever, unexplained weight loss, night pain.

Any of these: see a spinal specialist, not a physio first.

What physio does for uncomplicated radiculopathy

Weeks 1–2: Pain control, nerve mobility (specific glides for median / radial / ulnar pathways), gentle positioning. Avoid aggravating positions at the desk, in bed, driving.

Weeks 3–6: Progressive deep neck flexor training, thoracic mobility work, scapular stabiliser strengthening. Targeted manual therapy of stiff cervical segments.

Traction can be useful at this stage.

Weeks 7–12: Loaded strength work - scapular, thoracic, full upper-quadrant. Return to desk work, driving, sport.

Most uncomplicated cases improve meaningfully by week 6 and resolve by week 12.

When conservative care stalls

If 6 weeks of proper physio hasn't moved the needle, escalation options:

Cervical epidural steroid injection at a private spinal centre (RM 1,500–3,500) - image-guided, can be diagnostic and therapeutic.
Spinal surgery consult - anterior cervical discectomy and fusion (ACDF) at Gleneagles Medini, Regency Specialist, KPJ Johor Specialist, or HSA.

Only for cases with clear imaging correlation, progressive weakness, or failure of 3+ months conservative care.

Typical Johor RM costs

Conservative rehab: 10–14 sessions at RM120-250 per session.

MRI of cervical spine at private RM 800–1,500; HSA subsidised. Injection RM 1,500–3,500.

ACDF at private RM 25,000–40,000 bundled.

How PhysioJohor matches cervical radiculopathy patients

WhatsApp us with: where the arm symptoms are (shoulder blade, bicep area, which fingers), any weakness, any imaging done, and your Johor location.

We match to a physio with cervical experience and route you to a spine specialist if red flags or failure criteria are met.

Related guide: Physiotherapy in Johor - complete guide