Epidural Injections in New Brunswick

Epidural Injections at our New Brunswick, NJ location deliver targeted relief for spinal nerve pain, offering Central New Jersey patients a precise, minimally invasive conservative treatment option before surgery is ever considered.

Targeted Relief Without Surgery, Close to Home

When spinal nerve pain from a herniated disc, stenosis, or radiculopathy reaches the point where it is limiting daily function and not responding to physical therapy or oral medications, an epidural injection offers a more direct solution. By delivering corticosteroid medication into the epidural space surrounding the affected nerve, the injection reduces inflammation at the source rather than systemically.

At Gerling Spine Care and Research Institute, epidural injections are a cornerstone of the conservative treatment program we offer New Brunswick patients as part of a comprehensive, individualized approach to spine care. Contact our New Brunswick office today to find out whether an epidural injection is the right next step for you.

What Are Epidural Injections?

An epidural steroid injection delivers a corticosteroid combined with a local anesthetic into the epidural space, the area between the protective covering of the spinal cord and the surrounding vertebrae. The corticosteroid reduces inflammation around the compressed or irritated nerve root, while the anesthetic provides more immediate short-term relief.

The injection does not repair the underlying structural problem causing the nerve compression. Its role is to reduce pain and inflammation sufficiently to allow the patient to engage more fully in physical therapy, restore daily function, and, in many cases, avoid or meaningfully delay the need for surgery.

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Types of Epidural Injections

The approach used depends on the location of nerve involvement, the nature of the condition, and the patient's anatomy. Our New Brunswick team selects the technique most likely to deliver medication precisely where it is needed.

Transforaminal Epidural Injection

The transforaminal approach delivers medication directly through the foramen, the opening through which a specific nerve root exits the spine, placing the corticosteroid as close as possible to the affected nerve. It is the most targeted of the three approaches and is generally preferred for lumbar radiculopathy involving a specific nerve root.

Interlaminar Epidural Injection

The interlaminar approach places the needle between two adjacent vertebrae at the midline of the spine, delivering medication into the broader epidural space. It is commonly used for cervical and thoracic conditions and for lumbar cases where bilateral or multilevel symptoms are present.

Caudal Epidural Injection

The caudal approach accesses the epidural space through the sacral hiatus at the base of the spine. It is used for lower lumbar and sacral nerve conditions and is particularly useful when prior surgery or anatomical factors make other approaches less feasible.

Conditions Treated With Epidural Injections

Epidural injections are used to reduce nerve-related pain across a range of spinal conditions, including:

Lumbar or cervical radiculopathy from nerve root compression
Herniated or bulging disc with associated nerve inflammation
Lumbar or cervical spinal stenosis
Sciatica
Degenerative disc disease with nerve involvement
Spondylolisthesis with radicular symptoms
Post-surgical pain or persistent symptoms following prior spinal procedures

They are typically considered after initial conservative measures, including rest, oral medications, and physical therapy, have not provided adequate relief.

Are You a Candidate for Epidural Injections in New Brunswick?

Epidural injections are appropriate for patients experiencing significant nerve-related spinal pain that has not responded sufficiently to first-line conservative care, and where a clearly identifiable source of nerve compression on imaging corresponds to their clinical symptoms. They may not be appropriate for patients with active infection, bleeding disorders, or allergy to the medications used.

Patients on blood thinners will typically need to pause those medications before the procedure, and specific guidance will be provided during your consultation. Our New Brunswick team will review your full clinical picture before recommending any injection, placing it within the context of a broader individualized treatment plan rather than as an isolated intervention.

What to Expect From Epidural Injections in New Brunswick

Epidural injections are outpatient procedures with minimal downtime. Most New Brunswick patients are in and out within an hour and return to light activity the same day or the following day.

Before Your Epidural Injection

Your consultation will include a review of your symptoms, imaging, and prior treatments. Our team will explain the procedure clearly, discuss realistic expectations for the degree and duration of relief, and answer all questions before proceeding. Specific pre-procedure instructions regarding medications and diet will be provided at this time.

The Day of Your Surgery

The procedure is performed under fluoroscopic guidance to ensure precise needle placement. You will lie on a procedure table while the injection site is cleaned and numbed with a local anesthetic. The needle is carefully advanced to the correct position in the epidural space, and the medication is delivered. The injection itself takes only a few minutes. Some patients experience mild soreness at the injection site for one to two days following the procedure.

Recovering After Your Procedure

Most patients return to light activities the same day or the following day. Relief from the anesthetic component may be felt within hours, while the corticosteroid typically takes two to seven days to reach its full effect. The duration of relief varies considerably between patients and conditions. Repeat injections may be recommended as part of an ongoing management plan, typically no more than three times per year at a given level.

Why Choose Gerling Spine Care and Research Institute?

Epidural injections at Gerling Spine Care and Research Institute are not offered in isolation. They are part of a carefully structured treatment strategy built around each patient's diagnosis, goals, and overall clinical picture.

New Brunswick patients benefit from a practice where the team performing their injection also has the surgical expertise to manage their condition at every level of complexity, ensuring continuity of care and clinical judgment that extends well beyond the procedure itself.

Epidural Injections Frequently Asked Questions

How long does an epidural injection take?

The injection itself takes only a few minutes. The full appointment, including preparation, the procedure, and a brief post-procedure observation period, typically takes approximately one hour. Most patients are home within the same morning or afternoon.

How soon will I feel relief after an epidural injection?

Some patients notice immediate short-term relief from the local anesthetic component. The corticosteroid typically takes two to seven days to reach its full anti-inflammatory effect. Individual responses vary, and not every patient experiences the same degree or duration of benefit.

How many epidural injections can I receive?

Most guidelines recommend no more than three injections per year at a given spinal level. For acute disc herniations, injections may be spaced more closely with the goal of full resolution. For chronic conditions, longer intervals between injections are standard. Your care team will determine the appropriate frequency based on your clinical situation and response.

Can an epidural injection help confirm where my pain is coming from?

Yes, in certain cases. A selective nerve root block using local anesthetic alone can help confirm whether a specific nerve root is the primary pain generator. A significant reduction in symptoms following the block strongly implicates that nerve root and helps guide further treatment decisions, including surgical planning.

Will an epidural injection cure my underlying condition?

No. Epidural injections reduce inflammation and relieve symptoms but do not address the structural cause of nerve compression. They are a valuable component of a broader treatment plan that may also include physical therapy, activity modification, regenerative medicine, and in some cases, surgery. Their role is to reduce pain and facilitate recovery, not to resolve the underlying problem on their own.