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Epidural Steroid Injections in Naples & Marco Island
A precise, image-guided way to calm an irritated spinal nerve — so you can move, sleep, and rehab without living on medication or rushing to surgery.
When a nerve root in your spine is inflamed — from a herniated disc, stenosis, or arthritis — the pain can radiate down the leg or arm and make everyday movement miserable. An epidural steroid injection places anti-inflammatory medication right where that nerve is irritated, calming the source rather than masking the pain from a distance. At Timeless Interventional of Naples, Dr. Ranasinghe performs every epidural herself, under live imaging.
OVERVIEW
What an epidural steroid injection does.
The epidural space is the area just outside the covering of the spinal cord and nerve roots. When a disc herniation, bone spur, or narrowing irritates a nerve where it exits the spine, that nerve becomes inflamed and sends pain, numbness, or weakness down its path. An epidural steroid injection delivers a targeted dose of anti-inflammatory medication into that space, reducing the inflammation around the affected nerve. The goal isn't to numb you everywhere — it's to calm the specific nerve that's generating your pain, so you can move and rehabilitate while it settles.
WHAT IT TREATS
The pain an epidural helps.
Epidurals are most effective for pain that comes from an irritated or compressed spinal nerve root:
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Sciatica — radiating leg pain from an irritated lumbar nerve root.
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Lumbar radiculopathy — nerve-root pain, numbness, or weakness from a herniated disc or foraminal narrowing.
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Spinal stenosis— nerve or cord-space narrowing that causes positional leg or arm symptoms.
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Cervical radiculopathy — neck pain that radiates into the shoulder, arm, or hand.
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Herniated or bulging disc — when disc material inflames a nearby nerve root.
Not sure a nerve is the source of your pain? A targeted epidural can help answer that — see "How it works."
HOW IT WORKS
Precise, image-guided delivery.
Every epidural is performed under fluoroscopy (live X-ray) so the medication reaches exactly the right spot — accuracy that makes the treatment both safer and more effective. There are two main approaches, chosen based on your anatomy and symptoms:
Transforaminal epidural — delivered selectively to a specific nerve root as it exits the spine. Because it's so targeted, it can both confirm which nerve is driving your pain and treat it at the same time.
Interlaminar epidural — delivered into the epidural space between two vertebrae, spreading medication over a broader area — useful when more than one level is involved.
Which approach is right depends on the level involved, your pattern of symptoms, and your imaging — decided together at your evaluation.
WHAT TO EXPECT
The day of your procedure — and after.
An epidural is an in-office, outpatient procedure. You're awake but comfortable, and the area is numbed with local anesthetic. Using live imaging, Dr. Ranasinghe guides the needle precisely to the target, and the injection itself takes only a few minutes. Most patients drive themselves home and return to normal activity within a day or two, sometimes with mild, temporary soreness at the site.
Relief often builds over several days to two weeks as the steroid reduces inflammation, rather than appearing instantly. For many patients a single injection is enough; some benefit from a short series, spaced appropriately. When it works, it frequently opens the window to rehab effectively — and to avoid or delay surgery.
THE DIFFERENCE
Care on your timeline — not an insurer's.
Because we're a direct-pay practice, there's no prior-authorization wait between deciding you need an epidural and getting it — and no insurer capping how we sequence your care. When it's clinically appropriate, we can treat the right level on the right timeline, and coordinate the injection with your therapy and your other providers. You see Dr. Ranasinghe directly at every visit — the physician evaluating you is the one performing your procedure.
GOOD TO KNOW
Frequently asked questions
HOW LONG DOES AN EPIDURAL STEROID INJECTION LAST?
Relief varies by person and cause. Many patients get weeks to several months of meaningful relief from a single injection, and it can be repeated as part of a longer-term plan. Often the goal is to calm the nerve enough to rehab effectively and avoid or delay surgery.
DOES AN EPIDURAL STEROID INJECTION HURT?
The area is numbed with local anesthetic first, so most patients feel pressure more than pain during the injection, which takes only a few minutes. Mild, temporary soreness at the site afterward is normal and usually settles within a day or two.
HOW SOON WILL AN EPIDURAL INJECTION START WORKING?
Because it works by reducing inflammation, relief typically builds over several days to about two weeks rather than instantly. Some patients feel improvement sooner. If leg or arm pain eases after the injection, it also helps confirm the treated nerve was the source.
HOW MANY EPIDURAL INJECTIONS CAN YOU HAVE?
There's no rigid one-size number — it's individualized. Many patients do well with a single injection or a short series spaced appropriately, guided by how you respond. We plan the timing around your symptoms and goals rather than an insurer's limits.
THE NEXT STEP
Find out whether an epidural can help you.
If leg or arm pain from your spine hasn't responded to the usual measures — or you want lasting relief without rushing to surgery — a short conversation is the best place to start. It's a no-pressure way to meet Dr. Ranasinghe and find out whether an epidural steroid injection is right for you.
Already get these injections, or here for the season? With recent imaging, we can often evaluate and treat you the same day or next — no insurance pre-authorization wait.