Pain Radiating Down Your Arm? A Physio Explains Why
Shooting Pain Down Your Arm? Here Is What It Could Be
Sharp, electric or burning pain travelling from your neck or shoulder down into your arm and hand is not something to guess your way through. It usually points to a nerve problem in the neck, but there are several possible causes. Our physio team at PHYZFIT Bexley North and Marrickville sees this every week and can identify the source in one appointment.
Short Answer
In most cases, shooting pain down the arm is caused by a nerve in the neck being irritated or compressed, known as cervical radiculopathy. Other causes include thoracic outlet syndrome, brachial plexus irritation, referred pain from the shoulder, and rarely, cardiac referral (which is a medical emergency). The pattern of pain, tingling and weakness usually tells us which nerve is involved. In Sydney, physiotherapy is a first line treatment and most cases settle in 6 to 12 weeks.
Below we walk you through the most common causes, the red flags to know, and how our team at PHYZFIT works out which one is driving your symptoms.
What is the most common cause of shooting arm pain?
By a wide margin, the most common cause is cervical radiculopathy, sometimes called a "pinched nerve" in the neck. A disc bulge, disc herniation, bone spur (osteophyte) or narrowing of the exit point (foraminal stenosis) presses on one of the nerve roots leaving the cervical spine. That nerve then refers pain, tingling, numbness or weakness down the arm in a specific pattern.
Cervical radiculopathy has an annual incidence of roughly 85 per 100,000 people, and is most common between the ages of 40 and 60. C6 and C7 are the two most commonly affected nerve levels.
Which nerve is causing my arm pain?
Each cervical nerve root supplies sensation to a specific area of the arm and hand (dermatome) and powers a specific group of muscles (myotome). The exact location of your pain often tells us which nerve is involved.
A skilled physio can map your pain, tingling and weakness onto this chart during a 15 minute neurological screen and identify the involved level, often without needing imaging.
What else can cause shooting pain down the arm?
Cervical radiculopathy is the most common, but not the only cause. Other possibilities include:
- Thoracic outlet syndrome (TOS): compression of the nerves or blood vessels between the collarbone and first rib. Symptoms often worse with the arm overhead or after carrying a heavy bag.
- Brachial plexus irritation: the network of nerves at the base of the neck. Can be irritated by trauma, sustained postures or heavy carrying.
- Peripheral nerve entrapment: carpal tunnel (median nerve at the wrist), cubital tunnel (ulnar nerve at the elbow), radial nerve compression. These usually cause more distal symptoms (hand only) rather than the whole arm.
- Referred pain from the shoulder or rotator cuff: usually a duller ache down to the elbow, not sharp shooting past the elbow.
- Myofascial trigger points in muscles like scalenes, upper trap or pec minor that refer pain into the arm.
- Cervical facet joint referral: pain into the shoulder blade and upper arm, usually without hand symptoms.
- Cardiac referral (heart attack): classically left arm pain with chest tightness, sweat, nausea, jaw pain. Always a medical emergency.
⚠ Call 000 immediately if arm pain comes with
- Central chest pain, tightness or pressure
- Sudden crushing or squeezing pain, particularly left sided
- Shortness of breath, sweating, nausea or lightheadedness
- Jaw pain, back pain or neck pain with the arm pain
- Sudden weakness or numbness in the face, arm or leg on one side (possible stroke)
Left arm pain with any of these signs can indicate a heart attack. Do not drive yourself. Call 000.
What does shooting arm pain from the neck actually feel like?
- Sharp, burning, electric or shooting quality pain travelling down the arm
- Pins and needles or numbness in a specific part of the arm or hand
- Neck stiffness and pain, often worse looking up or turning to the affected side
- Pain worse with prolonged sitting, driving, phone or laptop use
- Often eased by holding the arm up on top of the head (the "shoulder abduction relief sign") because it reduces tension on the nerve
- Worse with coughing, sneezing or bearing down (raises pressure on the nerve root)
- Weakness in a specific movement (like straightening the elbow or gripping)
- Wakes you up if you sleep on the affected side or with the arm overhead
How does PHYZFIT treat shooting arm pain?
Our physio team (Julian De Rosa, Ari Moushis and Sam Nunan) treats arm nerve pain every week. A first appointment includes a full neurological screen (dermatomes, myotomes, reflexes), neural tension tests, cervical joint assessment and a clear explanation of what is driving your symptoms.
Around 85 percent of cervical radiculopathy cases settle without surgery in 3 months with the right rehab plan.
Typical treatment approach
- Weeks 1 to 2 (calm the nerve): hands on cervical mobilisation, positions of ease, gentle neural glides, workstation and pillow setup
- Weeks 2 to 6 (restore movement): graded cervical range of motion, thoracic mobility, dry needling if indicated, deep neck flexor retraining
- Weeks 6 to 12 (build strength): progressive strengthening of neck and shoulder blade stabilisers, return to work and gym
- 12 weeks and beyond (resilience): full strength and conditioning, posture and lifting mechanics
Arm pain, tingling or weakness?
A 15 minute neurological screen tells us exactly which nerve is involved.
What can I do at home right now for shooting arm pain?
- Keep moving. Gentle range of motion for the neck several times a day. Bed rest slows recovery.
- Change position every 20 to 30 minutes when sitting. Raise your screen to eye level.
- Sleep setup. One pillow that fills the gap between your ear and the mattress in side lying. Avoid the affected side if it wakes you.
- Heat to the neck and upper trap for 10 to 15 minutes, especially before bed.
- Gentle chin nods to activate the deep neck flexors, 10 slow reps three times a day.
- Nerve gliders can settle irritated nerves. Ask your physio for the correct technique for your level.
- Avoid heavy lifting or repeated overhead work for the first 1 to 2 weeks.
How long does shooting arm pain take to settle?
- 50 percent of cervical radiculopathy cases improve significantly within 4 to 6 weeks
- 75 percent settle within 3 months
- 85 percent settle within 6 months
- Less than 10 percent of cases end up needing surgical review
Our team supports patients across Bexley, Kingsgrove, Beverly Hills, Bardwell Park, Earlwood, Rockdale, Kogarah and Hurstville from Bexley North, and Marrickville, Newtown, Enmore, Dulwich Hill and Petersham from Marrickville.
Frequently asked questions about shooting arm pain
Not straight away in most cases. A skilled neurological screen can identify the involved nerve root without imaging. Scans are considered if symptoms are not settling after 4 to 6 weeks, or if there are red flag features.
Yes. Evidence based physiotherapy including cervical mobilisation, neural glides, deep neck flexor retraining and thoracic mobility work is a first line treatment for cervical radiculopathy and outperforms passive treatment or waiting it out.
Persistent tingling or numbness needs an assessment, especially if it affects grip strength or fine hand function. Sudden weakness, spreading numbness or loss of dexterity in both hands needs urgent review.
Around 85 to 90 percent of cases settle without surgery within 3 to 6 months of quality conservative care. Surgery is considered for severe unrelenting pain, progressive weakness, or symptoms that have not responded to at least 3 months of physio.
Yes. Medicare covers 5 sessions per year under a Chronic Disease Management plan. Private health Extras rebates through HICAPS on the day. Workers Compensation, CTP and NDIS (plan managed and self managed only) are all accepted.
Call 000 immediately for left arm pain with chest tightness, shortness of breath, sweating or nausea (possible heart attack), or sudden one sided weakness, numbness or slurred speech (possible stroke).
Ready for Us to Help You With Your Pain?
If shooting pain is running down your arm and you want a clear plan to settle it, book a physiotherapy assessment at PHYZFIT Bexley North or Marrickville with Ari Moushis, Sam Nunan or Julian De Rosa. Same day appointments are usually available.
📍 20 Shaw Street, Bexley North 2207
📍 4 Carrington Road, Marrickville 2204 (inside World Gym)
✉ admin@phyzfit.com.au
PHYZFIT Health and Rehab | Bexley North and Marrickville, Sydney | Helping you rebuild trust in your body and live a life without limits.