Kentuckiana Pain Specialists

Lumbar Facet Joint Injections

Targeted care for lower back, hip, buttock, and referred leg pain. Minimally invasive, image-guided injections to help identify and manage pain coming from the facet joints of the lower spine.

What Are Lumbar Facet Joint Injections?

Lumbar facet joint injections are minimally invasive, image-guided injections placed into or near the facet joints of the lower spine. They usually contain a local anesthetic that temporarily numbs the area and may also include an anti-inflammatory corticosteroid. At Kentuckiana Pain Specialists, they are used to help diagnose and manage pain that may be coming from the facet joints in the lower back.

The injection may serve two purposes:

  • Diagnostic: If the numbing medication temporarily reduces your usual pain, it may suggest the treated joint is a source of your symptoms.
  • Therapeutic: If a steroid is included, it may reduce inflammation around the joint. Some patients notice longer-lasting improvement, while others feel only temporary or no change.

Lower back pain can come from many structures, including discs, nerves, muscles, ligaments, and joints, so accurate diagnosis matters before choosing a treatment plan.

Symptoms That May Be Related to Lumbar Facet Pain

Lumbar facet pain can develop from arthritis, injury, repetitive bending or twisting, mechanical stress, or age-related spinal changes. It may stay in the lower back or spread to the hips, buttocks, or thighs. You may be evaluated for a lumbar facet joint injection if you experience any of these symptoms. These symptoms do not always confirm facet joint pain; your provider will review your history, exam findings, and imaging before recommending treatment.

Localized Lower Back Pain

Pain may feel deep, aching, or sore in the lower back rather than sharp or shooting.

Pain With Bending or Twisting

Discomfort may worsen when bending backward, twisting, or standing for long periods.

Hip or Buttock Discomfort

Facet pain can refer discomfort into the hips, buttocks, or upper legs.

Morning or Activity-Related Stiffness

Stiffness may appear after waking, sitting too long, or changing positions.

Pain That Improves With Rest

Irritation may become more noticeable with movement and ease when the spine is supported or rested.

Difficulty With Daily Movement

Pain may affect walking, climbing stairs, standing upright, or getting in and out of a car.

What to Expect During the Procedure

Before the procedure, your medical history, symptoms, medications, and allergies are reviewed. You may receive specific instructions, especially if you take blood thinners.

A lumbar facet joint injection is usually an outpatient procedure. You lie on an X-ray table, the skin over the lower back is cleaned and numbed, and Dr. Ajith Nair uses X-ray guidance to direct a small needle toward the targeted facet joint. A small amount of contrast dye may confirm placement before a mixture of numbing and anti-inflammatory medication is slowly injected.

Benefits of Lumbar Facet Joint Injections

Lumbar facet joint injections may offer several potential benefits when used for the right patient and condition. The goal is not a permanent cure, but to better understand your pain and guide the next step in your care. Results vary, the procedure is not appropriate for everyone, and as with any injection there are possible risks such as temporary soreness, bruising, bleeding, infection, or a brief increase in pain, though serious complications are uncommon.

What to Expect After the Injection

Recovery is usually straightforward. Here is what most patients can expect in the hours and days after a lumbar facet joint injection.

Immediately After

About 20 to 30 minutes after the procedure, you may be asked to move in ways that normally trigger your pain to check whether symptoms improve. You may also be asked to record pain levels in a pain diary, especially for diagnostic injections.

How You'll Feel

Mild soreness or an unusual sensation in the treated area is common for a few hours. Some patients notice a temporary increase in pain for a few days before the steroid takes effect. Ice usually helps more than heat for the first two to three days. Improvement, when it occurs, often begins within two to five days.

Medication Guidance

Most patients can resume regular medications, but you may be asked to limit pain medication for four to six hours so diagnostic results stay accurate. Do not stop blood thinners or chronic medications unless your provider instructs you to.

Returning to Activity

Do not drive or do strenuous activity on the day of the injection. Most patients return to light activity the next day, then increase exercise gradually over one to two weeks as pain improves.

Not sure what options are right for you?

At Kentuckiana Pain Specialists, cancer pain management is approached with compassion, safety, and clear communication. Our team works to understand your pain source, current treatment plan, medication use, and quality-of-life goals, and discusses advanced options when appropriate to improve comfort while supporting your overall cancer care plan.

Frequently Asked Questions

They may help determine whether a lumbar facet joint is contributing to your pain. If numbing medication placed into or near the joint temporarily reduces your usual pain, it may suggest the treated joint is a pain source. If a steroid is included, it may also reduce inflammation in some patients.
You lie on an X-ray table and the treatment area is cleaned. The physician numbs a small area of skin, then uses X-ray guidance to place a small needle near the targeted facet joint. Contrast dye may be used to confirm placement before the medication is injected.
About 20 to 30 minutes after the procedure, you may be asked to move in ways that normally cause your pain. You may also be asked to track pain levels in a pain diary. This helps your provider understand whether the treated joint is likely contributing to your symptoms.
You may feel mild soreness or a slightly unusual sensation in the treated area for a few hours. Some patients notice a temporary increase in pain for several days as the numbing medication wears off before the steroid begins to work. Improvement, when it occurs, may begin within two to five days.
Many patients can resume regular medications after the procedure, but instructions may vary. You may be asked to limit pain medication for the first four to six hours so the diagnostic information stays accurate. Always follow the instructions given by your provider.
You should not drive or do strenuous activity on the day of the injection. Many patients return to light activity the next day. When pain improves, exercise should be restarted gradually over one to two weeks.
No. A lumbar facet joint injection is not a guaranteed cure. It may help diagnose facet-related pain and may reduce inflammation in some patients, but results and duration of relief vary.
Relief can vary. Some patients experience only temporary relief from the numbing medicine, while others notice improvement for weeks or months if inflammation decreases. Your provider will discuss what your response means for your treatment plan.
Most patients feel pressure or brief discomfort rather than significant pain. The skin is numbed before the injection to help reduce discomfort.
If the injection significantly reduces your usual pain, your provider may determine that the lumbar facet joint is likely contributing to your symptoms. Additional options, including radiofrequency ablation, may be discussed depending on your condition.

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Kentuckiana Pain Specialists

If you or a loved one is experiencing cancer-related pain, schedule a consultation with Kentuckiana Pain Specialists to discuss advanced pain management options. Call (502) 995-4004 today.