Chronic pain can feel confusing when the source is not clear. Some patients feel pain in one area, but the problem may come from a nerve somewhere else. Others feel burning, shooting, electric, or radiating pain that keeps returning even after rest, medication, or physical therapy.
When pain continues to interrupt sleep, movement, work, and daily comfort, patients often want two things: relief and answers.
That is where nerve blocks for chronic pain may help selected patients.
At Gramercy Pain & Neuroscience Center, we provide advanced care for spine, joint, nerve, and chronic pain conditions. Our approach focuses on understanding the source of pain, using minimally invasive options when appropriate, and creating personalized care plans that support comfort, movement, function, and long-term quality of life.
The Main Idea: Nerve Blocks Can Be Both a Test and a Treatment
A nerve block is a targeted injection placed near a specific nerve or group of nerves. It may contain numbing medication, anti-inflammatory medication, or both, depending on the patient’s condition and treatment plan.
A nerve block can have two important roles.
It may help reduce pain.
When medication is placed near the irritated nerve, it may calm pain signals and help patients feel more comfortable.
It may help confirm the pain source.
If pain improves after a targeted nerve block, it may show that the treated nerve is involved in the pain pattern.
At Gramercy, nerve blocks deliver targeted anesthetic or anti-inflammatory medication to specific nerves and may provide both diagnostic and therapeutic value for difficult-to-treat conditions.
Why Chronic Pain Sometimes Needs a Targeted Approach
Chronic pain is not always simple. It may come from joints, muscles, discs, ligaments, tendons, inflammation, or nerves.
Nerve-related pain may feel like:
- Burning
- Shooting
- Electric
- Tingling
- Numb
- Stabbing
- Radiating
- Sensitive to touch
This type of pain may not stay in one place. A nerve irritated in the spine may cause pain down the leg or arm. A nerve irritated around the ribs may cause chest wall pain that wraps around the body. A nerve affected after surgery may create pain long after the incision has healed.
Nerve blocks may be considered when the pain pattern suggests that a specific nerve pathway is involved.
How a Nerve Block Works
A nerve block works by delivering medication close to a targeted nerve.
The medication may temporarily interrupt or reduce pain signals traveling from that nerve to the brain. This can help the patient feel relief and may also help the provider understand whether that nerve is part of the pain source.
A simple way to think about it:
The nerve is sending a pain message.
The nerve block helps quiet that message.
The amount and duration of relief can vary. Some patients may feel short-term relief. Others may experience longer improvement. In some cases, the nerve block may guide the next treatment step.
When Nerve Blocks May Be Considered
Nerve blocks may be considered for many chronic pain patterns, especially when pain is difficult to treat or difficult to localize.
They may be used for selected patients with:
Spine-related pain
Nerve blocks may help when back or neck pain involves irritated nerves or radiating symptoms.
Sciatica or radicular pain
When pain travels from the lower back into the buttock, leg, or foot, a targeted approach may help identify the nerve pathway involved.
Headaches or migraine-related pain
For chronic or recurring headaches, nerve blocks may sometimes be used to reduce headache frequency depending on the diagnosis.
Complex Regional Pain Syndrome
For CRPS, nerve blocks or sympathetic nerve injections may be used in selected cases to target specific nerves and help reduce pain.
Chest wall nerve pain
Intercostal neuralgia may create sharp, burning, shooting, or band-like pain around the chest when nerves between the ribs become irritated or damaged.
Post-surgical nerve pain
Some patients develop chronic nerve pain after surgery because of scar tissue, nerve irritation, or altered pain signaling.
What Makes Nerve Blocks Different From General Pain Medication?
General medication affects the whole body. A nerve block is more targeted.
Medication taken by mouth may reduce pain or inflammation, but it may also affect other body systems. A nerve block is designed to place medication closer to the nerve or pain pathway involved.
This may be useful when:
- Pain is focused in a specific area
- Pain travels along a nerve pathway
- The pain source is unclear
- The patient needs diagnostic clarity
- Conservative care has not provided enough relief
- A targeted option fits the diagnosis
Nerve blocks are not right for every type of pain, but they may be valuable when nerve involvement is suspected.
What Happens Before a Nerve Block?
Before a nerve block is considered, the provider needs to understand the patient’s pain pattern.
At Gramercy, the care journey begins with a detailed consultation, medical history review, symptom evaluation, and diagnostic testing when needed. From there, we create a personalized treatment plan based on the patient’s condition, lifestyle, and short- and long-term goals.
The evaluation may include:
Pain location
Where the pain starts and where it travels.
Pain quality
Whether it feels burning, sharp, electric, aching, or pressure-like.
Pain triggers
Movement, sitting, standing, sleep position, activity, touch, or breathing may all matter.
Medical history
Previous injuries, surgeries, medications, and health conditions can shape treatment choices.
Previous treatments
Physical therapy, medication, injections, or procedures may guide the next step.
Imaging or testing when needed
MRI, X-ray, CT, ultrasound, or diagnostic testing may be recommended based on symptoms.
What Happens During a Nerve Block?
The exact process depends on the nerve being treated and the patient’s condition.
In general, the patient is positioned comfortably. The treatment area is cleaned. Local anesthetic may be used to numb the skin. The provider places a small needle near the targeted nerve or nerve group. Imaging guidance may be used depending on the treatment area.
Medication is then delivered near the nerve.
After the procedure, the patient may be monitored briefly. The provider may ask the patient to track pain relief, movement changes, and symptom patterns over the next hours, days, or weeks.
This feedback can help guide future care.
What Patients May Feel After a Nerve Block
Responses vary.
Some patients may feel relief soon after the injection because of the numbing medication. Others may notice improvement later if anti-inflammatory medication is used. Some patients may have temporary soreness at the injection site.
After a nerve block, patients may be asked to track:
- Pain level
- How long relief lasts
- Movement changes
- Sleep quality
- Numbness or tingling
- Any symptom changes
- Activities that feel easier or harder
This information can be very helpful when building the next step in the care plan.
Benefits Patients May Look For
Nerve blocks may offer several potential benefits for selected patients.
More Targeted Pain Relief
Because the medication is placed close to a specific nerve, the treatment may be more focused than general medication.
Diagnostic Clarity
If pain improves after the block, it may help confirm which nerve or pain pathway is involved.
Better Movement
When pain decreases, patients may move more comfortably and participate more fully in physical therapy or daily activities.
Reduced Pain Flares
Some patients may experience fewer or less intense pain episodes depending on the condition.
A Step Before More Advanced Treatment
A nerve block may help guide whether a patient may benefit from neuromodulation, pulsed radiofrequency neuromodulation, or another advanced pain treatment.
At Gramercy, treatment options also include neuromodulation, spinal injections, minimally invasive spine care, and regenerative therapies when appropriate.
When Nerve Blocks May Not Be the Right Fit
Nerve blocks are not appropriate for every patient.
They may not be recommended if:
- The pain source is not nerve-related
- There is active infection
- There are certain bleeding risks
- The patient has an allergy to medication used
- Symptoms suggest urgent neurological danger
- Severe structural damage requires another type of care
- The expected benefit is too limited for the patient’s condition
This is why a proper evaluation matters. The right treatment should match the diagnosis, not only the pain location.
Possible Risks and Side Effects
Nerve blocks are commonly used in pain care, but they are still medical procedures.
Possible risks may include:
- Temporary soreness
- Bruising
- Bleeding
- Infection
- Temporary numbness
- Weakness for a short period
- Medication reaction
- Nerve irritation
- Incomplete relief
The provider should review the possible risks, benefits, alternatives, and aftercare steps before treatment.
How Nerve Blocks Fit Into a Complete Pain Plan
A nerve block may be one part of a larger plan.
That plan may include:
Diagnosis-focused care
Understanding the source of pain comes first.
Physical therapy or movement support
When pain is reduced, movement and strengthening may become easier.
Medication when appropriate
Medication may support symptom control when guided by a qualified provider.
Nerve-focused treatment
If pain is chronic or nerve-related, advanced options may be considered.
Neuromodulation or pulsed radiofrequency
For selected patients, these options may help regulate pain signals in the nervous system. Gramercy’s pulsed radiofrequency treatment uses controlled energy near targeted nerves to modulate pain signals while preserving normal nerve function.
Long-term function goals
The goal is not only pain relief, but also better sleep, movement, confidence, and quality of life.
Questions Patients Can Ask Before a Nerve Block
Before moving forward, patients may want to ask:
Which nerve is being targeted?
What makes this nerve likely to be involved?
Is the goal pain relief, diagnostic clarity, or both?
How long might relief last?
What should I track after the procedure?
What are the possible risks?
What happens if the block helps?
What happens if it does not help?
Clear answers help patients feel more comfortable and informed.
Nerve Blocks for Chronic Pain in Beverly Hills, Los Angeles, Sherman Oaks, Encino, Brentwood, and Santa Monica
Patients in Beverly Hills, Los Angeles, Sherman Oaks, Encino, Brentwood, and Santa Monica may search for nerve blocks when chronic pain affects sleep, walking, work, movement, or daily comfort.
At Gramercy Pain & Neuroscience Center in Beverly Hills, we provide advanced care for spine, joint, nerve, and chronic pain conditions. Nerve blocks may be considered when pain appears to involve a specific nerve pathway or when the source of pain needs more clarity.
If you are searching for nerve blocks for chronic pain, the first step is a careful evaluation to understand whether this targeted treatment may fit your condition.
Final Thoughts
Nerve blocks can help selected patients with chronic pain by targeting specific nerves involved in pain signaling. They may provide pain relief, support diagnostic clarity, and help guide future treatment decisions.
They are not right for every patient, and results can vary. The safest and most effective care starts with understanding the source of pain and building a personalized plan around the patient’s symptoms, lifestyle, health history, and goals.
At Gramercy Pain & Neuroscience Center, our approach focuses on helping patients move from uncertainty toward clarity, comfort, and better function.