How do nerve blocks work?

A nerve block is an injectable medication that contains an anesthetic, which temporarily numbs the pain. Dr. Ocasio injects the nerve block into the space surrounding the faulty nerve. The medicine simultaneously treats the discomfort and confirms your diagnosis by blocking the nerve from sending pain signals to your brain. Our doctors perform nerve blocks in Huntington under ultrasound guidance, fluoroscopic guidance, or both. An ultrasound provides direct visualization of the target nerves and surrounding structures. A fluoroscopy is a type of X-ray that produces real-time moving images, allowing your procedure to be performed with precision. Depending on the location of your injection, we may offer you a mild sedative before administering a local anesthetic. Next, your doctor uses fluoroscopy to guide the needle into the space surrounding the suspected damaged nerve. The entire procedure takes about 20 minutes, and most patients feel noticeable relief within just 1 hour. If you take a sedative, make sure to arrange a ride home after the procedure.

When is a nerve block typically recommended?

Our team typically recommends nerve blocks as complementary treatments for many musculoskeletal conditions, such as: Chronic regional pain syndrome (CRPS) Herniated disc Post-surgical pain Migraines Arthritis Spinal stenosis

How soon will I feel results from treatment?

Nerve blocks are a temporary solution for chronic nerve pain. Most medications only last about 1-2 weeks after the procedure before your body absorbs them. If you experience noticeable relief after your nerve block in Huntington, our doctors may recommend more permanent solutions for your pain, such as: Radiofrequency (RF) ablation Peripheral/central nerve stimulation Cryoneurolysis Pulsed RF or thermal RF stimulation

Nerve Blocks in Huntington, NY

Targeted Nerve Pain Treatment

Treatment Length:

30 minutes

Sessions Needed:

Patient Dependent

Results Duration:

Days to Weeks

Are you a candidate?

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Nerve Blocks Overview

Nerve blocks give doctors key information about the source of pain many men and women face.

Pain Relief Targeted

Blocks specific nerves quickly

Diagnostic Insight

Identifies pain source clearly

Minimally Invasive

Performed with small needles

Temporary or Lasting

Results may last weeks-months

What to Expect at Your Appointment

From neck to back pain, nerve blocks serve as minimally invasive diagnostic tools and treatments for those experiencing chronic pain.

North Shore

Headache & Pain

North Shore

Headache & Pain

North Shore

Headache & Pain

North Shore

Headache & Pain

Find the Right Approach

Take a few minutes to tell us your concerns, and we can recommend treatment options.

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Types of Nerve Pain We Treat

Unlike muscle pain, which feels localized, nerve pain is often widespread.

Trigeminal Neuralgia

Pain from trigeminal neuralgia often feels shock-like and may diminish your ability to chew or speak. Most common in women over the age of 50.

Occipital Neuralgia

When irritated, the occipital nerve can cause severe pain and heightened sensitivity along the side of the head, ears, and scalp.

Peripheral Neuropathy

Nerve damage that occurs outside of the spine. More often than not, peripheral nerve pain stems from a herniated disc or compression injury.

Postherpetic Neuralgia

Postherpetic nerve pain can occur if you have shingles. This localized infection causes a one-sided rash and can damage nerve fibers in the area.

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Hear From Our Patients

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I have been to many orthopedic doctors for gel injections in my knees. Dr. Ocasio is hands down the BEST at these injections. His precision, technique, patience and...

Tressa P.

I have been to many orthopedic doctors for gel injections in my knees. Dr. Ocasio is hands down the BEST at these injections. His precision, technique, patience and professionalism make him a leader in his field!

— Tressa P.
I originally came to Dr. Ocasio for shoulder pain that had been bothering me for months. From the very first appointment, I could tell I was in good...

Phillip B.

I originally came to Dr. Ocasio for shoulder pain that had been bothering me for months. From the very first appointment, I could tell I was in good hands. He took his time, actually listened, and came up with a solid plan that didn’t just cover up the pain—but addressed the root of the problem.

Since then, he’s helped me with knee injections that got me back to moving pain-free, weight loss support that actually worked, and NAD+ therapy that gave me energy and mental clarity I hadn’t felt in years. We also started optimizing my testosterone levels, and I feel like a whole new version of myself—stronger, more focused, and just overall better.

Dr. Ocasio is incredibly knowledgeable, but what really stands out is how much he cares about your overall well-being. He connects the dots between different issues and creates a plan that makes sense for your lifestyle and goals.

The office is top-notch, clean, and welcoming, and the staff is always helpful and professional. This isn’t your average medical experience—it’s next level. Highly recommend Dr. Ocasio if you’re looking for someone who truly gets it and wants to help you feel your absolute best.

— Phillip B.
Dr. Ocasio is hands down one of the best doctors I’ve ever had the pleasure of seeing. He’s not only incredibly knowledgeable in pain management, headache, and spine...

Lauren B.

Dr. Ocasio is hands down one of the best doctors I’ve ever had the pleasure of seeing. He’s not only incredibly knowledgeable in pain management, headache, and spine care—but he’s also one of the kindest, most caring physicians out there. He truly thinks outside the box and doesn’t just throw a “band-aid” on your symptoms—he takes the time to get to the root of the issue and creates a plan that’s thoughtful, effective, and personalized.

What really sets Dr. Ocasio apart is how much he genuinely cares about his patients. He never rushes you, listens to your concerns, and you leave every appointment feeling seen, heard, and hopeful. The office itself is beautiful and calming, and the staff is always so welcoming, helpful, and professional.

If you’re struggling with chronic pain, headaches, or spine issues, do yourself a favor and see Dr. Ocasio—you’ll feel like you finally found someone who gets it and is truly invested in your healing journey. Highly, highly recommend!

— Lauren B.