When Is a Cervical Nerve Root Block Injection Recommended?
A cervical nerve root block is recommended when a nerve in the neck is trapped or irritated, causing arm pain, numbness, or pins and needles. If these symptoms do not respond to physiotherapy and medication, this injection can provide relief. Dr. Purnajyoti Banerjee performs this procedure in London, using advanced imaging to ensure accuracy.
Conditions Treated by Cervical Nerve Root Block Injection
- Cervical radiculopathy
- Neck and arm pain
- Cervical disc herniation
- Cervical foraminal stenosis
- Nerve root irritation
- Pins and needles in the arm
What Happens During Your Cervical Nerve Root Block Injection?
BEFORE
Arrive 30 minutes early for consent and inform the team about blood-thinning medication.
DURING
The neck is supported, and the skin numbed. X-ray guidance and contrast confirm the needle position before medication is delivered under sedation.
AFTER
Rest briefly, then go home with a companion. Symptoms may ease over several days.
Benefits
- Targets the exact nerve causing pain
- Confirms diagnosis before surgery is considered
- Non-surgical, same-day option
- Can be repeated as needed
- Can help to avoid cervical spine surgery in some patients
Considerations
- Relief varies and is not guaranteed
- Temporary soreness or heaviness
- Small risk of infection or bleeding
- Rare risks are explained before consent
FAQs
What is a cervical nerve root block injection?
A cervical nerve root block injection is a procedure that administers anti-inflammatory medication around a nerve root in the neck to relieve pain.
How effective is the injection?
The effectiveness varies, with some patients experiencing significant relief, while others may need additional treatment. Consult a specialist for personalised advice.
Are there any statistics on its success?
Studies indicate that up to 80% of patients experience some pain relief following the injection. However, individual results may vary.