Sphenopalatine Ganglion Nerve Block

Here at University Pain and Spine Center, we want to help you relieve any neck pain that you are feeling. Whether the pain is minor or severe, our qualified and friendly staff is here to help you.

Sphenopalatine Ganglion (SPG) Nerve Block: An Effective Option for Head and Facial Pain Relief

What Is the Sphenopalatine Ganglion?

The sphenopalatine ganglion is a small bundle of nerves located behind the nose. Although small, it plays a major role in transmitting pain signals associated with migraines, cluster headaches, and certain types of facial pain

What Is the Sphenopalatine Ganglion (SPG) Nerve Block?

A sphenopalatine ganglion (SPG) nerve block is a minimally invasive treatment that delivers anesthetic, sometimes with other medications, near this nerve cluster to temporarily interrupt pain signals. The goal is to provide fast, meaningful relief from chronic headaches and facial pain.

A Look Inside the Procedure:

Before, During, and After the Procedure:

How to Tell if You’re a Good Candidate for a Sphenopalatine Ganglion (SPG) Nerve Block?

If you, or a loved one, suffer from the following symptoms, you might qualify for a SPG Nerve Block:

  • Intense and throbbing pain that suddenly affects half of your face or the area surrounding your eyes
  • Sensation that resembles an electric shock and is felt on your cheeks and throughout your face
  • Headaches with nasal congestion

The following medical conditions can also be treated with this procedure:

  • Cluster headaches
  • Migraines
  • Trigeminal neuralgia
  • Some types of facial pain linked to the sinuses

At University Pain & Spine, our experienced team will guide you every step of the way. We believe that effective pain management begins with understanding the individual behind the symptoms. Our personalized approach allows us to develop treatment plans tailored to your specific needs and focused on helping you achieve meaningful, lasting relief.

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When Will You Feel Better?

Every patient responds differently to a Sphenopalatine Ganglion (SPG) Nerve Block. Some people experience relief within minutes of the procedure, while others notice gradual improvement over the next several hours or days.

The duration and degree of relief depend on factors such as the underlying condition being treated, the severity of your symptoms, and your body’s individual response to the medication. However, it often provides almost immediate pain relief.

 

Let Us Ease Your Pain

Chronic headaches and facial pain can interfere with your work, relationships, and overall quality of life. You don’t have to continue living with constant discomfort.

At University Pain & Spine, our team is committed to providing advanced, minimally invasive treatments and personalized care designed around your needs.

Schedule your consultation today and find out whether a Sphenopalatine Ganglion (SPG) Nerve Block could help you regain control of your life. Don’t let the pain take the best of you.

FAQ

How long does a Sphenopalatine Ganglion (SPG) Nerve Block take?

Usually, the procedure is performed under general or local anesthesia so that you won’t experience pain during the intervention. During the post-surgical process, the incisions are minimal; therefore, your natural healing process will be shorter and the pain minimal.

Most patients experience little to no discomfort during the procedure. Because it is minimally invasive, recovery is generally quick and well tolerated.

The results vary from patient to patient. Some individuals experience relief for weeks or months, while others may require additional treatments depending on their condition and symptoms.

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