Written and reviewed by the BPR clinical team. Last reviewed: 30 July 2026. This article is for education and is not a substitute for individual assessment, diagnosis or treatment by a qualified healthcare professional.
When pain shoots from your neck down into your arm, with pins and needles in your hand or a sense that the arm has gone weak, it's understandably alarming. This pattern often points to cervical radiculopathy — an irritated nerve in the neck. It can be painful and unsettling, but the reassuring headline is that most people get better over time with the right conservative care.
What is it?
Cervical radiculopathy happens when one of the nerve roots in the neck becomes compressed or irritated — for example by a disc bulge or by age-related narrowing of the small openings the nerves pass through. Because that nerve travels down into the arm, the symptoms are felt along a specific path in the arm and hand rather than just in the neck. It peaks around the ages of 40 to 50 and, importantly, often settles on its own (Thoomes et al., 2013).
Why does it happen?
The two most common causes are a disc bulge pressing on the nerve and age-related narrowing around the nerve root. Sustained postures and load can contribute to flare-ups. Often it develops without a single dramatic trigger.
What does it feel like?
The hallmark is neck pain that radiates into the arm in a specific pattern, often with pins and needles or numbness in part of the hand, and sometimes weakness in certain movements. Many people find the pain eases a little when they rest the affected hand on top of their head, which relieves tension on the nerve. It's different from carpal tunnel syndrome, where symptoms are confined to the hand and driven by the wrist.
How it's assessed
We'll map out exactly where your symptoms are and carry out a neurological screen — checking sensation, strength and reflexes — alongside specific neck and nerve tests. This tells us which nerve is involved and, crucially, distinguishes it from other causes of arm symptoms such as carpal tunnel syndrome or a shoulder problem.
What the evidence says
- Most people recover over time. A systematic review found a generally favourable natural course, with patients improving regardless of the specific treatment (Thoomes et al., 2013).
- Conservative care is first-line. No single treatment is clearly superior, but a combination of exercise, manual therapy and education is commonly used and shows promising short-term results (Thoomes et al., 2013).
- Surgery is for specific situations. It's generally reserved for progressive nerve weakness or a lack of improvement after a reasonable course (typically 6–12 weeks) of conservative care.
How it's treated
Reassurance about the favourable natural course is itself an important part of care. Alongside that, we use exercise, gentle nerve mobilisation, hands-on treatment and advice on posture and activity to ease your symptoms and support recovery. Your GP can advise on medication for nerve pain. A minority of people who don't improve, or who develop progressive weakness, are referred for further opinion.
What you can do yourself
Stay as active as your symptoms reasonably allow, keep the neck gently moving, and adjust the postures and activities that aggravate the arm. Gentle nerve-gliding exercises can help once you've been shown how. Patience matters — nerve symptoms often take a little time to settle.
When to seek help
When to seek help. Seek urgent medical attention for progressive or worsening weakness in the arm or hand; symptoms in both arms or legs; problems with balance, walking or coordination (such as clumsy hands); or any change in bladder or bowel control. These can indicate pressure on the spinal cord and need prompt assessment. Otherwise, see a clinician if arm symptoms are persistent or not improving.
Frequently asked questions
Is this a 'trapped nerve'?
Essentially yes — it's an irritated or compressed nerve root in the neck, referring symptoms into the arm.
Will it go away on its own?
Often, yes. The natural course is generally favourable, with most people improving over weeks to months (Thoomes et al., 2013).
Do I need a scan or surgery?
Most people need neither. Scans and surgery are reserved for specific situations, such as progressive weakness or a lack of improvement with conservative care.
How is it different from carpal tunnel syndrome?
Carpal tunnel symptoms are limited to the hand and come from the wrist; cervical radiculopathy starts in the neck and follows a nerve path down the arm.
How long does it take to recover?
Commonly several weeks to a few months, though it varies. Staying active and following a tailored plan helps.
How BPR can help
At BPR we'll identify which nerve is involved, rule out the features that need onward referral, and guide you through a recovery plan while the nerve settles. You can book an assessment at bpr.rehab.
References
- Thoomes, E.J., Scholten-Peeters, W., Koes, B., Falla, D. and Verhagen, A.P. (2013) 'The effectiveness of conservative treatment for patients with cervical radiculopathy: a systematic review', The Clinical Journal of Pain, 29(12), pp. 1073–1086. doi:10.1097/AJP.0b013e31828441fb.
- National Institute for Health and Care Excellence (NICE) (2024) Neck pain – cervical radiculopathy. Clinical Knowledge Summary. Available at: https://cks.nice.org.uk/topics/neck-pain-cervical-radiculopathy/ (Accessed: 30 July 2026).